11778970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{881}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 24385536

約数和(自身を除く): 12606566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 881, 955, 1337, 1762, 1910, 2674, 4405, 6167, 6685, 8810, 12334, 13370, 30835, 61670, 168271, 336542, 841355, 1177897, 1682710, 2355794, 5889485, 11778970]

約数ペア:

[(1, 11778970), (2, 5889485), (5, 2355794), (7, 1682710), (10, 1177897), (14, 841355), (35, 336542), (70, 168271), (191, 61670), (382, 30835), (881, 13370), (955, 12334), (1337, 8810), (1762, 6685), (1910, 6167), (2674, 4405)]