416962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 32

約数和(自身を含む): 806400

約数和(自身を除く): 389438

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 79, 91, 158, 182, 203, 377, 406, 553, 754, 1027, 1106, 2054, 2291, 2639, 4582, 5278, 7189, 14378, 16037, 29783, 32074, 59566, 208481, 416962]

約数ペア:

[(1, 416962), (2, 208481), (7, 59566), (13, 32074), (14, 29783), (26, 16037), (29, 14378), (58, 7189), (79, 5278), (91, 4582), (158, 2639), (182, 2291), (203, 2054), (377, 1106), (406, 1027), (553, 754)]