15799990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{33617}}^1$

素因数の和:33671

約数の個数: 16

約数和(自身を含む): 29045952

約数和(自身を除く): 13245962

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 33617, 67234, 168085, 336170, 1579999, 3159998, 7899995, 15799990]

約数ペア:

[(1, 15799990), (2, 7899995), (5, 3159998), (10, 1579999), (47, 336170), (94, 168085), (235, 67234), (470, 33617)]