31200932

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1733}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 62534976

約数和(自身を除く): 31334044

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 1733, 2572, 3466, 4501, 6932, 9002, 12131, 18004, 24262, 48524, 1114319, 2228638, 4457276, 7800233, 15600466, 31200932]

約数ペア:

[(1, 31200932), (2, 15600466), (4, 7800233), (7, 4457276), (14, 2228638), (28, 1114319), (643, 48524), (1286, 24262), (1733, 18004), (2572, 12131), (3466, 9002), (4501, 6932)]