8966308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 16987320

約数和(自身を除く): 8021012

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 641, 1076, 1282, 2564, 3497, 6994, 8333, 13988, 16666, 33332, 172429, 344858, 689716, 2241577, 4483154, 8966308]

約数ペア:

[(1, 8966308), (2, 4483154), (4, 2241577), (13, 689716), (26, 344858), (52, 172429), (269, 33332), (538, 16666), (641, 13988), (1076, 8333), (1282, 6994), (2564, 3497)]