18491682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16481}}^1$

素因数の和:16514

約数の個数: 32

約数和(自身を含む): 42721344

約数和(自身を除く): 24229662

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 16481, 32962, 49443, 98886, 181291, 280177, 362582, 543873, 560354, 840531, 1087746, 1681062, 3081947, 6163894, 9245841, 18491682]

約数ペア:

[(1, 18491682), (2, 9245841), (3, 6163894), (6, 3081947), (11, 1681062), (17, 1087746), (22, 840531), (33, 560354), (34, 543873), (51, 362582), (66, 280177), (102, 181291), (187, 98886), (374, 49443), (561, 32962), (1122, 16481)]