12315654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{52631}}^1$

素因数の和:52652

約数の個数: 24

約数和(自身を含む): 28737072

約数和(自身を除く): 16421418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 52631, 105262, 157893, 315786, 473679, 684203, 947358, 1368406, 2052609, 4105218, 6157827, 12315654]

約数ペア:

[(1, 12315654), (2, 6157827), (3, 4105218), (6, 2052609), (9, 1368406), (13, 947358), (18, 684203), (26, 473679), (39, 315786), (78, 157893), (117, 105262), (234, 52631)]