173650090

素因数分解:

$2^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{8713}}^1$

素因数の和:10713

約数の個数: 16

約数和(自身を含む): 312762888

約数和(自身を除く): 139112798

約数列:

[1, 2, 5, 10, 1993, 3986, 8713, 9965, 17426, 19930, 43565, 87130, 17365009, 34730018, 86825045, 173650090]

約数ペア:

[(1, 173650090), (2, 86825045), (5, 34730018), (10, 17365009), (1993, 87130), (3986, 43565), (8713, 19930), (9965, 17426)]