13970020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11839}}^1$

素因数の和:11907

約数の個数: 24

約数和(自身を含む): 29836800

約数和(自身を除く): 15866780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 11839, 23678, 47356, 59195, 118390, 236780, 698501, 1397002, 2794004, 3492505, 6985010, 13970020]

約数ペア:

[(1, 13970020), (2, 6985010), (4, 3492505), (5, 2794004), (10, 1397002), (20, 698501), (59, 236780), (118, 118390), (236, 59195), (295, 47356), (590, 23678), (1180, 11839)]