1349168

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 40

約数和(自身を含む): 2798928

約数和(自身を除く): 1449760

約数列:

[1, 2, 4, 8, 16, 37, 43, 53, 74, 86, 106, 148, 172, 212, 296, 344, 424, 592, 688, 848, 1591, 1961, 2279, 3182, 3922, 4558, 6364, 7844, 9116, 12728, 15688, 18232, 25456, 31376, 36464, 84323, 168646, 337292, 674584, 1349168]

約数ペア:

[(1, 1349168), (2, 674584), (4, 337292), (8, 168646), (16, 84323), (37, 36464), (43, 31376), (53, 25456), (74, 18232), (86, 15688), (106, 12728), (148, 9116), (172, 7844), (212, 6364), (296, 4558), (344, 3922), (424, 3182), (592, 2279), (688, 1961), (848, 1591)]