811352408

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{5483}}^1$

素因数の和:5891

約数の個数: 32

約数和(自身を含む): 1554714000

約数和(自身を除く): 743361592

約数列:

[1, 2, 4, 8, 53, 106, 212, 349, 424, 698, 1396, 2792, 5483, 10966, 18497, 21932, 36994, 43864, 73988, 147976, 290599, 581198, 1162396, 1913567, 2324792, 3827134, 7654268, 15308536, 101419051, 202838102, 405676204, 811352408]

約数ペア:

[(1, 811352408), (2, 405676204), (4, 202838102), (8, 101419051), (53, 15308536), (106, 7654268), (212, 3827134), (349, 2324792), (424, 1913567), (698, 1162396), (1396, 581198), (2792, 290599), (5483, 147976), (10966, 73988), (18497, 43864), (21932, 36994)]