12911756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22573}}^1$

素因数の和:22601

約数の個数: 24

約数和(自身を含む): 26547024

約数和(自身を除く): 13635268

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 22573, 45146, 90292, 248303, 293449, 496606, 586898, 993212, 1173796, 3227939, 6455878, 12911756]

約数ペア:

[(1, 12911756), (2, 6455878), (4, 3227939), (11, 1173796), (13, 993212), (22, 586898), (26, 496606), (44, 293449), (52, 248303), (143, 90292), (286, 45146), (572, 22573)]