9900170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 20487168

約数和(自身を除く): 10586998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 607, 1165, 1214, 1631, 2330, 3035, 3262, 4249, 6070, 8155, 8498, 16310, 21245, 42490, 141431, 282862, 707155, 990017, 1414310, 1980034, 4950085, 9900170]

約数ペア:

[(1, 9900170), (2, 4950085), (5, 1980034), (7, 1414310), (10, 990017), (14, 707155), (35, 282862), (70, 141431), (233, 42490), (466, 21245), (607, 16310), (1165, 8498), (1214, 8155), (1631, 6070), (2330, 4249), (3035, 3262)]