7945124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3407}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 15458688

約数和(自身を除く): 7513564

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 3407, 6814, 13628, 37477, 74954, 149908, 180571, 361142, 722284, 1986281, 3972562, 7945124]

約数ペア:

[(1, 7945124), (2, 3972562), (4, 1986281), (11, 722284), (22, 361142), (44, 180571), (53, 149908), (106, 74954), (212, 37477), (583, 13628), (1166, 6814), (2332, 3407)]