938861482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{2243}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 1608247872

約数和(自身を除く): 669386390

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 947, 1894, 2243, 4486, 12311, 16099, 24622, 29159, 32198, 38131, 58318, 76262, 209287, 418574, 495703, 991406, 2124121, 4248242, 27613573, 36110057, 55227146, 72220114, 469430741, 938861482]

約数ペア:

[(1, 938861482), (2, 469430741), (13, 72220114), (17, 55227146), (26, 36110057), (34, 27613573), (221, 4248242), (442, 2124121), (947, 991406), (1894, 495703), (2243, 418574), (4486, 209287), (12311, 76262), (16099, 58318), (24622, 38131), (29159, 32198)]