15220014

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{6521}}^1$

素因数の和:6915

約数の個数: 16

約数和(自身を含む): 30522960

約数和(自身を除く): 15302946

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 6521, 13042, 19563, 39126, 2536669, 5073338, 7610007, 15220014]

約数ペア:

[(1, 15220014), (2, 7610007), (3, 5073338), (6, 2536669), (389, 39126), (778, 19563), (1167, 13042), (2334, 6521)]