380672666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2417}}^1\times {\mathrm{7159}}^1$

素因数の和:9589

約数の個数: 16

約数和(自身を含む): 623263680

約数和(自身を除く): 242591014

約数列:

[1, 2, 11, 22, 2417, 4834, 7159, 14318, 26587, 53174, 78749, 157498, 17303303, 34606606, 190336333, 380672666]

約数ペア:

[(1, 380672666), (2, 190336333), (11, 34606606), (22, 17303303), (2417, 157498), (4834, 78749), (7159, 53174), (14318, 26587)]