17996838589

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1420093}}^1$

素因数の和:1420164

約数の個数: 16

約数和(自身を含む): 20449353600

約数和(自身を除く): 2452515011

約数列:

[1, 19, 23, 29, 437, 551, 667, 12673, 1420093, 26981767, 32662139, 41182697, 620580641, 782471243, 947202031, 17996838589]

約数ペア:

[(1, 17996838589), (19, 947202031), (23, 782471243), (29, 620580641), (437, 41182697), (551, 32662139), (667, 26981767), (12673, 1420093)]