31038142

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5413}}^1$

素因数の和:5523

約数の個数: 16

約数和(自身を含む): 48336192

約数和(自身を除く): 17298050

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5413, 5734, 10826, 254411, 330193, 508822, 660386, 15519071, 31038142]

約数ペア:

[(1, 31038142), (2, 15519071), (47, 660386), (61, 508822), (94, 330193), (122, 254411), (2867, 10826), (5413, 5734)]