13170398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3217}}^1$

素因数の和:3331

約数の個数: 16

約数和(自身を含む): 20852640

約数和(自身を除く): 7682242

約数列:

[1, 2, 23, 46, 89, 178, 2047, 3217, 4094, 6434, 73991, 147982, 286313, 572626, 6585199, 13170398]

約数ペア:

[(1, 13170398), (2, 6585199), (23, 572626), (46, 286313), (89, 147982), (178, 73991), (2047, 6434), (3217, 4094)]