13478382

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2591}}^1$

素因数の和:2633

約数の個数: 36

約数和(自身を含む): 31034016

約数和(自身を除く): 17555634

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2591, 2601, 5182, 5202, 7773, 15546, 23319, 44047, 46638, 88094, 132141, 264282, 396423, 748799, 792846, 1497598, 2246397, 4492794, 6739191, 13478382]

約数ペア:

[(1, 13478382), (2, 6739191), (3, 4492794), (6, 2246397), (9, 1497598), (17, 792846), (18, 748799), (34, 396423), (51, 264282), (102, 132141), (153, 88094), (289, 46638), (306, 44047), (578, 23319), (867, 15546), (1734, 7773), (2591, 5202), (2601, 5182)]