22509396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6871}}^1$

素因数の和:6901

約数の個数: 72

約数和(自身を含む): 70039424

約数和(自身を除く): 47530028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 6871, 13742, 20613, 27484, 41226, 48097, 61839, 82452, 89323, 96194, 123678, 144291, 178646, 192388, 247356, 267969, 288582, 357292, 432873, 535938, 577164, 625261, 803907, 865746, 1071876, 1250522, 1607814, 1731492, 1875783, 2501044, 3215628, 3751566, 5627349, 7503132, 11254698, 22509396]

約数ペア:

[(1, 22509396), (2, 11254698), (3, 7503132), (4, 5627349), (6, 3751566), (7, 3215628), (9, 2501044), (12, 1875783), (13, 1731492), (14, 1607814), (18, 1250522), (21, 1071876), (26, 865746), (28, 803907), (36, 625261), (39, 577164), (42, 535938), (52, 432873), (63, 357292), (78, 288582), (84, 267969), (91, 247356), (117, 192388), (126, 178646), (156, 144291), (182, 123678), (234, 96194), (252, 89323), (273, 82452), (364, 61839), (468, 48097), (546, 41226), (819, 27484), (1092, 20613), (1638, 13742), (3276, 6871)]