20237631406

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1\times {\mathrm{8513}}^1$

素因数の和:9156

約数の個数: 32

約数和(自身を含む): 31745232288

約数和(自身を除く): 11507600882

約数列:

[1, 2, 41, 53, 82, 106, 547, 1094, 2173, 4346, 8513, 17026, 22427, 28991, 44854, 57982, 349033, 451189, 698066, 902378, 1188631, 2377262, 4656611, 9313222, 18498749, 36997498, 190921051, 246800383, 381842102, 493600766, 10118815703, 20237631406]

約数ペア:

[(1, 20237631406), (2, 10118815703), (41, 493600766), (53, 381842102), (82, 246800383), (106, 190921051), (547, 36997498), (1094, 18498749), (2173, 9313222), (4346, 4656611), (8513, 2377262), (17026, 1188631), (22427, 902378), (28991, 698066), (44854, 451189), (57982, 349033)]