15293616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24509}}^1$

素因数の和:24533

約数の個数: 40

約数和(自身を含む): 42549360

約数和(自身を除く): 27255744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 24509, 49018, 73527, 98036, 147054, 196072, 294108, 318617, 392144, 588216, 637234, 955851, 1176432, 1274468, 1911702, 2548936, 3823404, 5097872, 7646808, 15293616]

約数ペア:

[(1, 15293616), (2, 7646808), (3, 5097872), (4, 3823404), (6, 2548936), (8, 1911702), (12, 1274468), (13, 1176432), (16, 955851), (24, 637234), (26, 588216), (39, 392144), (48, 318617), (52, 294108), (78, 196072), (104, 147054), (156, 98036), (208, 73527), (312, 49018), (624, 24509)]