15930170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83843}}^1$

素因数の和:83869

約数の個数: 16

約数和(自身を含む): 30183840

約数和(自身を除く): 14253670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 83843, 167686, 419215, 838430, 1593017, 3186034, 7965085, 15930170]

約数ペア:

[(1, 15930170), (2, 7965085), (5, 3186034), (10, 1593017), (19, 838430), (38, 419215), (95, 167686), (190, 83843)]