9997532158

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1\times {\mathrm{85229}}^1$

素因数の和:85979

約数の個数: 16

約数和(自身を含む): 15187986000

約数和(自身を除く): 5190453842

約数列:

[1, 2, 89, 178, 659, 1318, 58651, 85229, 117302, 170458, 7585381, 15170762, 56165911, 112331822, 4998766079, 9997532158]

約数ペア:

[(1, 9997532158), (2, 4998766079), (89, 112331822), (178, 56165911), (659, 15170762), (1318, 7585381), (58651, 170458), (85229, 117302)]