13491690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3433}}^1$

素因数の和:3574

約数の個数: 32

約数和(自身を含む): 32636736

約数和(自身を除く): 19145046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3433, 3930, 6866, 10299, 17165, 20598, 34330, 51495, 102990, 449723, 899446, 1349169, 2248615, 2698338, 4497230, 6745845, 13491690]

約数ペア:

[(1, 13491690), (2, 6745845), (3, 4497230), (5, 2698338), (6, 2248615), (10, 1349169), (15, 899446), (30, 449723), (131, 102990), (262, 51495), (393, 34330), (655, 20598), (786, 17165), (1310, 10299), (1965, 6866), (3433, 3930)]