12653432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2713}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 26380080

約数和(自身を除く): 13726648

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 2713, 4664, 5426, 10852, 21704, 29843, 59686, 119372, 143789, 238744, 287578, 575156, 1150312, 1581679, 3163358, 6326716, 12653432]

約数ペア:

[(1, 12653432), (2, 6326716), (4, 3163358), (8, 1581679), (11, 1150312), (22, 575156), (44, 287578), (53, 238744), (88, 143789), (106, 119372), (212, 59686), (424, 29843), (583, 21704), (1166, 10852), (2332, 5426), (2713, 4664)]