13307712140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28929809}}^1$

素因数の和:28929841

約数の個数: 24

約数和(自身を含む): 29161248480

約数和(自身を除く): 15853536340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 28929809, 57859618, 115719236, 144649045, 289298090, 578596180, 665385607, 1330771214, 2661542428, 3326928035, 6653856070, 13307712140]

約数ペア:

[(1, 13307712140), (2, 6653856070), (4, 3326928035), (5, 2661542428), (10, 1330771214), (20, 665385607), (23, 578596180), (46, 289298090), (92, 144649045), (115, 115719236), (230, 57859618), (460, 28929809)]