22255506

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 62052480

約数和(自身を除く): 39796974

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 647, 702, 819, 882, 1274, 1294, 1323, 1638, 1911, 1941, 2457, 2646, 3822, 3882, 4529, 4914, 5733, 5823, 8411, 9058, 11466, 11646, 13587, 16822, 17199, 17469, 25233, 27174, 31703, 34398, 34938, 40761, 50466, 58877, 63406, 75699, 81522, 95109, 117754, 122283, 151398, 176631, 190218, 227097, 244566, 285327, 353262, 412139, 454194, 529893, 570654, 824278, 855981, 1059786, 1236417, 1589679, 1711962, 2472834, 3179358, 3709251, 7418502, 11127753, 22255506]

約数ペア:

[(1, 22255506), (2, 11127753), (3, 7418502), (6, 3709251), (7, 3179358), (9, 2472834), (13, 1711962), (14, 1589679), (18, 1236417), (21, 1059786), (26, 855981), (27, 824278), (39, 570654), (42, 529893), (49, 454194), (54, 412139), (63, 353262), (78, 285327), (91, 244566), (98, 227097), (117, 190218), (126, 176631), (147, 151398), (182, 122283), (189, 117754), (234, 95109), (273, 81522), (294, 75699), (351, 63406), (378, 58877), (441, 50466), (546, 40761), (637, 34938), (647, 34398), (702, 31703), (819, 27174), (882, 25233), (1274, 17469), (1294, 17199), (1323, 16822), (1638, 13587), (1911, 11646), (1941, 11466), (2457, 9058), (2646, 8411), (3822, 5823), (3882, 5733), (4529, 4914)]