13123762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4337}}^1$

素因数の和:4445

約数の個数: 16

約数和(自身を含む): 21082680

約数和(自身を除く): 7958918

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 4337, 8674, 73729, 147458, 385993, 771986, 6561881, 13123762]

約数ペア:

[(1, 13123762), (2, 6561881), (17, 771986), (34, 385993), (89, 147458), (178, 73729), (1513, 8674), (3026, 4337)]