19997424651108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98026591427}}^1$

素因数の和:98026591451

約数の個数: 24

約数和(自身を含む): 49405402079712

約数和(自身を除く): 29407977428604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 98026591427, 196053182854, 294079774281, 392106365708, 588159548562, 1176319097124, 1666452054259, 3332904108518, 4999356162777, 6665808217036, 9998712325554, 19997424651108]

約数ペア:

[(1, 19997424651108), (2, 9998712325554), (3, 6665808217036), (4, 4999356162777), (6, 3332904108518), (12, 1666452054259), (17, 1176319097124), (34, 588159548562), (51, 392106365708), (68, 294079774281), (102, 196053182854), (204, 98026591427)]