7240948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12659}}^1$

素因数の和:12687

約数の個数: 24

約数和(自身を含む): 14888160

約数和(自身を除く): 7647212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 12659, 25318, 50636, 139249, 164567, 278498, 329134, 556996, 658268, 1810237, 3620474, 7240948]

約数ペア:

[(1, 7240948), (2, 3620474), (4, 1810237), (11, 658268), (13, 556996), (22, 329134), (26, 278498), (44, 164567), (52, 139249), (143, 50636), (286, 25318), (572, 12659)]