5215938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 13208832

約数和(自身を除く): 7992894

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 233, 246, 273, 287, 466, 533, 546, 574, 699, 861, 1066, 1398, 1599, 1631, 1722, 3029, 3198, 3262, 3731, 4893, 6058, 7462, 9087, 9553, 9786, 11193, 18174, 19106, 21203, 22386, 28659, 42406, 57318, 63609, 66871, 124189, 127218, 133742, 200613, 248378, 372567, 401226, 745134, 869323, 1738646, 2607969, 5215938]

約数ペア:

[(1, 5215938), (2, 2607969), (3, 1738646), (6, 869323), (7, 745134), (13, 401226), (14, 372567), (21, 248378), (26, 200613), (39, 133742), (41, 127218), (42, 124189), (78, 66871), (82, 63609), (91, 57318), (123, 42406), (182, 28659), (233, 22386), (246, 21203), (273, 19106), (287, 18174), (466, 11193), (533, 9786), (546, 9553), (574, 9087), (699, 7462), (861, 6058), (1066, 4893), (1398, 3731), (1599, 3262), (1631, 3198), (1722, 3029)]