7247812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12671}}^1$

素因数の和:12699

約数の個数: 24

約数和(自身を含む): 14902272

約数和(自身を除く): 7654460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 12671, 25342, 50684, 139381, 164723, 278762, 329446, 557524, 658892, 1811953, 3623906, 7247812]

約数ペア:

[(1, 7247812), (2, 3623906), (4, 1811953), (11, 658892), (13, 557524), (22, 329446), (26, 278762), (44, 164723), (52, 139381), (143, 50684), (286, 25342), (572, 12671)]