21415062

素因数分解:

$2^1\times 3^1\times {\mathrm{383}}^1\times {\mathrm{9319}}^1$

素因数の和:9707

約数の個数: 16

約数和(自身を含む): 42946560

約数和(自身を除く): 21531498

約数列:

[1, 2, 3, 6, 383, 766, 1149, 2298, 9319, 18638, 27957, 55914, 3569177, 7138354, 10707531, 21415062]

約数ペア:

[(1, 21415062), (2, 10707531), (3, 7138354), (6, 3569177), (383, 55914), (766, 27957), (1149, 18638), (2298, 9319)]