13699024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 27855360

約数和(自身を除く): 14156336

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 389, 496, 568, 778, 1136, 1556, 2201, 3112, 4402, 6224, 8804, 12059, 17608, 24118, 27619, 35216, 48236, 55238, 96472, 110476, 192944, 220952, 441904, 856189, 1712378, 3424756, 6849512, 13699024]

約数ペア:

[(1, 13699024), (2, 6849512), (4, 3424756), (8, 1712378), (16, 856189), (31, 441904), (62, 220952), (71, 192944), (124, 110476), (142, 96472), (248, 55238), (284, 48236), (389, 35216), (496, 27619), (568, 24118), (778, 17608), (1136, 12059), (1556, 8804), (2201, 6224), (3112, 4402)]