6401486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2069}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 12519360

約数和(自身を除く): 6117874

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 2069, 3094, 4138, 14483, 26897, 28966, 35173, 53794, 70346, 188279, 246211, 376558, 457249, 492422, 914498, 3200743, 6401486]

約数ペア:

[(1, 6401486), (2, 3200743), (7, 914498), (13, 492422), (14, 457249), (17, 376558), (26, 246211), (34, 188279), (91, 70346), (119, 53794), (182, 35173), (221, 28966), (238, 26897), (442, 14483), (1547, 4138), (2069, 3094)]