87381734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233641}}^1$

素因数の和:233671

約数の個数: 16

約数和(自身を含む): 151400016

約数和(自身を除く): 64018282

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 233641, 467282, 2570051, 3971897, 5140102, 7943794, 43690867, 87381734]

約数ペア:

[(1, 87381734), (2, 43690867), (11, 7943794), (17, 5140102), (22, 3971897), (34, 2570051), (187, 467282), (374, 233641)]