70378438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{8539}}^1$

素因数の和:8871

約数の個数: 16

約数和(自身を含む): 114060240

約数和(自身を除く): 43681802

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 8539, 17078, 111007, 222014, 2706863, 5413726, 35189219, 70378438]

約数ペア:

[(1, 70378438), (2, 35189219), (13, 5413726), (26, 2706863), (317, 222014), (634, 111007), (4121, 17078), (8242, 8539)]