11564645216

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{21258539}}^1$

素因数の和:21258566

約数の個数: 24

約数和(自身を含む): 24107184360

約数和(自身を除く): 12542539144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 21258539, 42517078, 85034156, 170068312, 340136624, 361395163, 680273248, 722790326, 1445580652, 2891161304, 5782322608, 11564645216]

約数ペア:

[(1, 11564645216), (2, 5782322608), (4, 2891161304), (8, 1445580652), (16, 722790326), (17, 680273248), (32, 361395163), (34, 340136624), (68, 170068312), (136, 85034156), (272, 42517078), (544, 21258539)]