28623122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 20037358

約数列:

[1, 2, 11, 22, 43, 79, 86, 158, 383, 473, 766, 869, 946, 1738, 3397, 4213, 6794, 8426, 16469, 30257, 32938, 37367, 60514, 74734, 181159, 332827, 362318, 665654, 1301051, 2602102, 14311561, 28623122]

約数ペア:

[(1, 28623122), (2, 14311561), (11, 2602102), (22, 1301051), (43, 665654), (79, 362318), (86, 332827), (158, 181159), (383, 74734), (473, 60514), (766, 37367), (869, 32938), (946, 30257), (1738, 16469), (3397, 8426), (4213, 6794)]