1878234028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{37087}}^1$

素因数の和:38253

約数の個数: 24

約数和(自身を含む): 3588931584

約数和(自身を除く): 1710697556

約数列:

[1, 2, 4, 11, 22, 44, 1151, 2302, 4604, 12661, 25322, 37087, 50644, 74174, 148348, 407957, 815914, 1631828, 42687137, 85374274, 170748548, 469558507, 939117014, 1878234028]

約数ペア:

[(1, 1878234028), (2, 939117014), (4, 469558507), (11, 170748548), (22, 85374274), (44, 42687137), (1151, 1631828), (2302, 815914), (4604, 407957), (12661, 148348), (25322, 74174), (37087, 50644)]