13912428

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 19956372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 149, 186, 251, 298, 372, 447, 502, 596, 753, 894, 1004, 1506, 1788, 3012, 4619, 7781, 9238, 13857, 15562, 18476, 23343, 27714, 31124, 37399, 46686, 55428, 74798, 93372, 112197, 149596, 224394, 448788, 1159369, 2318738, 3478107, 4637476, 6956214, 13912428]

約数ペア:

[(1, 13912428), (2, 6956214), (3, 4637476), (4, 3478107), (6, 2318738), (12, 1159369), (31, 448788), (62, 224394), (93, 149596), (124, 112197), (149, 93372), (186, 74798), (251, 55428), (298, 46686), (372, 37399), (447, 31124), (502, 27714), (596, 23343), (753, 18476), (894, 15562), (1004, 13857), (1506, 9238), (1788, 7781), (3012, 4619)]