20177024826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3224197}}^1$

素因数の和:3224358

約数の個数: 32

約数和(自身を含む): 46428451200

約数和(自身を除く): 26251426374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 3224197, 6448394, 9672591, 19345182, 22569379, 45138758, 67708137, 135416274, 480405353, 960810706, 1441216059, 2882432118, 3362837471, 6725674942, 10088512413, 20177024826]

約数ペア:

[(1, 20177024826), (2, 10088512413), (3, 6725674942), (6, 3362837471), (7, 2882432118), (14, 1441216059), (21, 960810706), (42, 480405353), (149, 135416274), (298, 67708137), (447, 45138758), (894, 22569379), (1043, 19345182), (2086, 9672591), (3129, 6448394), (6258, 3224197)]