16401907564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{134077}}^1$

素因数の和:134362

約数の個数: 48

約数和(自身を含む): 34868860992

約数和(自身を除く): 18466953428

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 257, 476, 514, 1028, 1799, 3598, 4369, 7196, 8738, 17476, 30583, 61166, 122332, 134077, 268154, 536308, 938539, 1877078, 2279309, 3754156, 4558618, 9117236, 15955163, 31910326, 34457789, 63820652, 68915578, 137831156, 241204523, 482409046, 585782413, 964818092, 1171564826, 2343129652, 4100476891, 8200953782, 16401907564]

約数ペア:

[(1, 16401907564), (2, 8200953782), (4, 4100476891), (7, 2343129652), (14, 1171564826), (17, 964818092), (28, 585782413), (34, 482409046), (68, 241204523), (119, 137831156), (238, 68915578), (257, 63820652), (476, 34457789), (514, 31910326), (1028, 15955163), (1799, 9117236), (3598, 4558618), (4369, 3754156), (7196, 2279309), (8738, 1877078), (17476, 938539), (30583, 536308), (61166, 268154), (122332, 134077)]