13457406

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{3313}}^1$

素因数の和:3995

約数の個数: 16

約数和(自身を含む): 26962704

約数和(自身を除く): 13505298

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 3313, 4062, 6626, 9939, 19878, 2242901, 4485802, 6728703, 13457406]

約数ペア:

[(1, 13457406), (2, 6728703), (3, 4485802), (6, 2242901), (677, 19878), (1354, 9939), (2031, 6626), (3313, 4062)]