13505318704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{106321}}^1$

素因数の和:106813

約数の個数: 40

約数和(自身を含む): 27765352368

約数和(自身を除く): 14260033664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 467, 934, 1868, 3736, 7472, 7939, 15878, 31756, 63512, 106321, 127024, 212642, 425284, 850568, 1701136, 1807457, 3614914, 7229828, 14459656, 28919312, 49651907, 99303814, 198607628, 397215256, 794430512, 844082419, 1688164838, 3376329676, 6752659352, 13505318704]

約数ペア:

[(1, 13505318704), (2, 6752659352), (4, 3376329676), (8, 1688164838), (16, 844082419), (17, 794430512), (34, 397215256), (68, 198607628), (136, 99303814), (272, 49651907), (467, 28919312), (934, 14459656), (1868, 7229828), (3736, 3614914), (7472, 1807457), (7939, 1701136), (15878, 850568), (31756, 425284), (63512, 212642), (106321, 127024)]