1023893398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{296437}}^1$

素因数の和:296607

約数の個数: 16

約数和(自身を含む): 1686139344

約数和(自身を除く): 662245946

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 296437, 592874, 3260807, 6521614, 46540609, 93081218, 511946699, 1023893398]

約数ペア:

[(1, 1023893398), (2, 511946699), (11, 93081218), (22, 46540609), (157, 6521614), (314, 3260807), (1727, 592874), (3454, 296437)]