422417864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{7351}}^1$

素因数の和:8021

約数の個数: 32

約数和(自身を含む): 865477440

約数和(自身を除く): 443059576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 653, 1306, 2612, 5224, 7183, 7351, 14366, 14702, 28732, 29404, 57464, 58808, 80861, 161722, 323444, 646888, 4800203, 9600406, 19200812, 38401624, 52802233, 105604466, 211208932, 422417864]

約数ペア:

[(1, 422417864), (2, 211208932), (4, 105604466), (8, 52802233), (11, 38401624), (22, 19200812), (44, 9600406), (88, 4800203), (653, 646888), (1306, 323444), (2612, 161722), (5224, 80861), (7183, 58808), (7351, 57464), (14366, 29404), (14702, 28732)]