17966292748796

素因数分解:

$2^2\times 7^1\times {\mathrm{128201}}^1\times {\mathrm{5005057}}^1$

素因数の和:5133269

約数の個数: 24

約数和(自身を含む): 35932872960096

約数和(自身を除く): 17966580211300

約数列:

[1, 2, 4, 7, 14, 28, 128201, 256402, 512804, 897407, 1794814, 3589628, 5005057, 10010114, 20020228, 35035399, 70070798, 140141596, 641653312457, 1283306624914, 2566613249828, 4491573187199, 8983146374398, 17966292748796]

約数ペア:

[(1, 17966292748796), (2, 8983146374398), (4, 4491573187199), (7, 2566613249828), (14, 1283306624914), (28, 641653312457), (128201, 140141596), (256402, 70070798), (512804, 35035399), (897407, 20020228), (1794814, 10010114), (3589628, 5005057)]