10907995

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 16128000

約数和(自身を除く): 5220005

約数列:

[1, 5, 7, 19, 35, 47, 95, 133, 235, 329, 349, 665, 893, 1645, 1745, 2443, 4465, 6251, 6631, 12215, 16403, 31255, 33155, 46417, 82015, 114821, 232085, 311657, 574105, 1558285, 2181599, 10907995]

約数ペア:

[(1, 10907995), (5, 2181599), (7, 1558285), (19, 574105), (35, 311657), (47, 232085), (95, 114821), (133, 82015), (235, 46417), (329, 33155), (349, 31255), (665, 16403), (893, 12215), (1645, 6631), (1745, 6251), (2443, 4465)]