16929416

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17783}}^1$

素因数の和:17813

約数の個数: 32

約数和(自身を含む): 38413440

約数和(自身を除く): 21484024

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 17783, 35566, 71132, 124481, 142264, 248962, 302311, 497924, 604622, 995848, 1209244, 2116177, 2418488, 4232354, 8464708, 16929416]

約数ペア:

[(1, 16929416), (2, 8464708), (4, 4232354), (7, 2418488), (8, 2116177), (14, 1209244), (17, 995848), (28, 604622), (34, 497924), (56, 302311), (68, 248962), (119, 142264), (136, 124481), (238, 71132), (476, 35566), (952, 17783)]