713227228

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{348937}}^1$

素因数の和:349021

約数の個数: 24

約数和(自身を含む): 1445999072

約数和(自身を除く): 732771844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 348937, 697874, 1395748, 2442559, 4885118, 9770236, 25472401, 50944802, 101889604, 178306807, 356613614, 713227228]

約数ペア:

[(1, 713227228), (2, 356613614), (4, 178306807), (7, 101889604), (14, 50944802), (28, 25472401), (73, 9770236), (146, 4885118), (292, 2442559), (511, 1395748), (1022, 697874), (2044, 348937)]