10973080

素因数分解:

$2^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{691}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 24787440

約数和(自身を除く): 13814360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 397, 691, 794, 1382, 1588, 1985, 2764, 3176, 3455, 3970, 5528, 6910, 7940, 13820, 15880, 27640, 274327, 548654, 1097308, 1371635, 2194616, 2743270, 5486540, 10973080]

約数ペア:

[(1, 10973080), (2, 5486540), (4, 2743270), (5, 2194616), (8, 1371635), (10, 1097308), (20, 548654), (40, 274327), (397, 27640), (691, 15880), (794, 13820), (1382, 7940), (1588, 6910), (1985, 5528), (2764, 3970), (3176, 3455)]