16850389636

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{135890239}}^1$

素因数の和:135890274

約数の個数: 12

約数和(自身を含む): 30439413760

約数和(自身を除く): 13589024124

約数列:

[1, 2, 4, 31, 62, 124, 135890239, 271780478, 543560956, 4212597409, 8425194818, 16850389636]

約数ペア:

[(1, 16850389636), (2, 8425194818), (4, 4212597409), (31, 543560956), (62, 271780478), (124, 135890239)]