15892144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{58427}}^1$

素因数の和:58452

約数の個数: 20

約数和(自身を含む): 32602824

約数和(自身を除く): 16710680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 58427, 116854, 233708, 467416, 934832, 993259, 1986518, 3973036, 7946072, 15892144]

約数ペア:

[(1, 15892144), (2, 7946072), (4, 3973036), (8, 1986518), (16, 993259), (17, 934832), (34, 467416), (68, 233708), (136, 116854), (272, 58427)]