70187618

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1759}}^1$

素因数の和:2113

約数の個数: 16

約数和(自身を含む): 107205120

約数和(自身を除く): 37017502

約数列:

[1, 2, 71, 142, 281, 562, 1759, 3518, 19951, 39902, 124889, 249778, 494279, 988558, 35093809, 70187618]

約数ペア:

[(1, 70187618), (2, 35093809), (71, 988558), (142, 494279), (281, 249778), (562, 124889), (1759, 39902), (3518, 19951)]