7634270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{571}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 15814656

約数和(自身を除く): 8180386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 571, 955, 1142, 1337, 1910, 2674, 2855, 3997, 5710, 6685, 7994, 13370, 19985, 39970, 109061, 218122, 545305, 763427, 1090610, 1526854, 3817135, 7634270]

約数ペア:

[(1, 7634270), (2, 3817135), (5, 1526854), (7, 1090610), (10, 763427), (14, 545305), (35, 218122), (70, 109061), (191, 39970), (382, 19985), (571, 13370), (955, 7994), (1142, 6685), (1337, 5710), (1910, 3997), (2674, 2855)]