13900008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{13469}}^1$

素因数の和:13521

約数の個数: 32

約数和(自身を含む): 35560800

約数和(自身を除く): 21660792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 13469, 26938, 40407, 53876, 80814, 107752, 161628, 323256, 579167, 1158334, 1737501, 2316668, 3475002, 4633336, 6950004, 13900008]

約数ペア:

[(1, 13900008), (2, 6950004), (3, 4633336), (4, 3475002), (6, 2316668), (8, 1737501), (12, 1158334), (24, 579167), (43, 323256), (86, 161628), (129, 107752), (172, 80814), (258, 53876), (344, 40407), (516, 26938), (1032, 13469)]