16536691088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{33340103}}^1$

素因数の和:33340142

約数の個数: 20

約数和(自身を含む): 33073383168

約数和(自身を除く): 16536692080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 33340103, 66680206, 133360412, 266720824, 533441648, 1033543193, 2067086386, 4134172772, 8268345544, 16536691088]

約数ペア:

[(1, 16536691088), (2, 8268345544), (4, 4134172772), (8, 2067086386), (16, 1033543193), (31, 533441648), (62, 266720824), (124, 133360412), (248, 66680206), (496, 33340103)]