381058846

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{733}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 664616448

約数和(自身を除く): 283557602

約数列:

[1, 2, 7, 14, 71, 142, 497, 523, 733, 994, 1046, 1466, 3661, 5131, 7322, 10262, 37133, 52043, 74266, 104086, 259931, 364301, 383359, 519862, 728602, 766718, 2683513, 5367026, 27218489, 54436978, 190529423, 381058846]

約数ペア:

[(1, 381058846), (2, 190529423), (7, 54436978), (14, 27218489), (71, 5367026), (142, 2683513), (497, 766718), (523, 728602), (733, 519862), (994, 383359), (1046, 364301), (1466, 259931), (3661, 104086), (5131, 74266), (7322, 52043), (10262, 37133)]