12316018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43063}}^1$

素因数の和:43089

約数の個数: 16

約数和(自身を含む): 21704256

約数和(自身を除く): 9388238

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 43063, 86126, 473693, 559819, 947386, 1119638, 6158009, 12316018]

約数ペア:

[(1, 12316018), (2, 6158009), (11, 1119638), (13, 947386), (22, 559819), (26, 473693), (143, 86126), (286, 43063)]