1372100090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8071177}}^1$

素因数の和:8071201

約数の個数: 16

約数和(自身を含む): 2615061672

約数和(自身を除く): 1242961582

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 8071177, 16142354, 40355885, 80711770, 137210009, 274420018, 686050045, 1372100090]

約数ペア:

[(1, 1372100090), (2, 686050045), (5, 274420018), (10, 137210009), (17, 80711770), (34, 40355885), (85, 16142354), (170, 8071177)]