8212652

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2239}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 16558080

約数和(自身を除く): 8345428

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 2239, 3668, 4478, 8956, 15673, 31346, 62692, 293309, 586618, 1173236, 2053163, 4106326, 8212652]

約数ペア:

[(1, 8212652), (2, 4106326), (4, 2053163), (7, 1173236), (14, 586618), (28, 293309), (131, 62692), (262, 31346), (524, 15673), (917, 8956), (1834, 4478), (2239, 3668)]