18106564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38039}}^1$

素因数の和:38067

約数の個数: 24

約数和(自身を含む): 38344320

約数和(自身を除く): 20237756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 38039, 76078, 152156, 266273, 532546, 646663, 1065092, 1293326, 2586652, 4526641, 9053282, 18106564]

約数ペア:

[(1, 18106564), (2, 9053282), (4, 4526641), (7, 2586652), (14, 1293326), (17, 1065092), (28, 646663), (34, 532546), (68, 266273), (119, 152156), (238, 76078), (476, 38039)]