13560996

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 33219648

約数和(自身を除く): 19658652

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 641, 1282, 1763, 1923, 2564, 3526, 3846, 5289, 7052, 7692, 10578, 21156, 26281, 27563, 52562, 55126, 78843, 82689, 105124, 110252, 157686, 165378, 315372, 330756, 1130083, 2260166, 3390249, 4520332, 6780498, 13560996]

約数ペア:

[(1, 13560996), (2, 6780498), (3, 4520332), (4, 3390249), (6, 2260166), (12, 1130083), (41, 330756), (43, 315372), (82, 165378), (86, 157686), (123, 110252), (129, 105124), (164, 82689), (172, 78843), (246, 55126), (258, 52562), (492, 27563), (516, 26281), (641, 21156), (1282, 10578), (1763, 7692), (1923, 7052), (2564, 5289), (3526, 3846)]