17853299

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 16

約数和(自身を含む): 19219200

約数和(自身を除く): 1365901

約数列:

[1, 29, 43, 103, 139, 1247, 2987, 4031, 4429, 5977, 14317, 128441, 173333, 415193, 615631, 17853299]

約数ペア:

[(1, 17853299), (29, 615631), (43, 415193), (103, 173333), (139, 128441), (1247, 14317), (2987, 5977), (4031, 4429)]