3975692

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 8031744

約数和(自身を除く): 4056052

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1327, 1498, 2654, 2996, 5308, 9289, 18578, 37156, 141989, 283978, 567956, 993923, 1987846, 3975692]

約数ペア:

[(1, 3975692), (2, 1987846), (4, 993923), (7, 567956), (14, 283978), (28, 141989), (107, 37156), (214, 18578), (428, 9289), (749, 5308), (1327, 2996), (1498, 2654)]