20032072024

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67675919}}^1$

素因数の和:67675962

約数の個数: 16

約数和(自身を含む): 38575274400

約数和(自身を除く): 18543202376

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 67675919, 135351838, 270703676, 541407352, 2504009003, 5008018006, 10016036012, 20032072024]

約数ペア:

[(1, 20032072024), (2, 10016036012), (4, 5008018006), (8, 2504009003), (37, 541407352), (74, 270703676), (148, 135351838), (296, 67675919)]