11678790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5483}}^1$

素因数の和:5564

約数の個数: 32

約数和(自身を含む): 28429056

約数和(自身を除く): 16750266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 5483, 10966, 16449, 27415, 32898, 54830, 82245, 164490, 389293, 778586, 1167879, 1946465, 2335758, 3892930, 5839395, 11678790]

約数ペア:

[(1, 11678790), (2, 5839395), (3, 3892930), (5, 2335758), (6, 1946465), (10, 1167879), (15, 778586), (30, 389293), (71, 164490), (142, 82245), (213, 54830), (355, 32898), (426, 27415), (710, 16449), (1065, 10966), (2130, 5483)]