20943762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29333}}^1$

素因数の和:29362

約数の個数: 32

約数和(自身を含む): 50689152

約数和(自身を除く): 29745390

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 29333, 58666, 87999, 175998, 205331, 410662, 498661, 615993, 997322, 1231986, 1495983, 2991966, 3490627, 6981254, 10471881, 20943762]

約数ペア:

[(1, 20943762), (2, 10471881), (3, 6981254), (6, 3490627), (7, 2991966), (14, 1495983), (17, 1231986), (21, 997322), (34, 615993), (42, 498661), (51, 410662), (102, 205331), (119, 175998), (238, 87999), (357, 58666), (714, 29333)]