56861644

素因数分解:

$2^2\times 7^1\times {\mathrm{907}}^1\times {\mathrm{2239}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 113899520

約数和(自身を除く): 57037876

約数列:

[1, 2, 4, 7, 14, 28, 907, 1814, 2239, 3628, 4478, 6349, 8956, 12698, 15673, 25396, 31346, 62692, 2030773, 4061546, 8123092, 14215411, 28430822, 56861644]

約数ペア:

[(1, 56861644), (2, 28430822), (4, 14215411), (7, 8123092), (14, 4061546), (28, 2030773), (907, 62692), (1814, 31346), (2239, 25396), (3628, 15673), (4478, 12698), (6349, 8956)]