3727222

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:423

約数の個数: 16

約数和(自身を含む): 5749632

約数和(自身を除く): 2022410

約数列:

[1, 2, 61, 122, 137, 223, 274, 446, 8357, 13603, 16714, 27206, 30551, 61102, 1863611, 3727222]

約数ペア:

[(1, 3727222), (2, 1863611), (61, 61102), (122, 30551), (137, 27206), (223, 16714), (274, 13603), (446, 8357)]