18937366934

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{468121}}^1$

素因数の和:468415

約数の個数: 16

約数和(自身を含む): 28817590320

約数和(自身を除く): 9880223386

約数列:

[1, 2, 113, 179, 226, 358, 20227, 40454, 468121, 936242, 52897673, 83793659, 105795346, 167587318, 9468683467, 18937366934]

約数ペア:

[(1, 18937366934), (2, 9468683467), (113, 167587318), (179, 105795346), (226, 83793659), (358, 52897673), (20227, 936242), (40454, 468121)]