377012284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{778951}}^1$

素因数の和:778977

約数の個数: 18

約数和(自身を含む): 725204312

約数和(自身を除く): 348192028

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 778951, 1557902, 3115804, 8568461, 17136922, 34273844, 94253071, 188506142, 377012284]

約数ペア:

[(1, 377012284), (2, 188506142), (4, 94253071), (11, 34273844), (22, 17136922), (44, 8568461), (121, 3115804), (242, 1557902), (484, 778951)]