20135540744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{735733}}^1$

素因数の和:736061

約数の個数: 32

約数和(自身を含む): 41318821440

約数和(自身を除く): 21183280696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 622, 1244, 2488, 3421, 6842, 13684, 27368, 735733, 1471466, 2942932, 5885864, 8093063, 16186126, 32372252, 64744504, 228812963, 457625926, 915251852, 1830503704, 2516942593, 5033885186, 10067770372, 20135540744]

約数ペア:

[(1, 20135540744), (2, 10067770372), (4, 5033885186), (8, 2516942593), (11, 1830503704), (22, 915251852), (44, 457625926), (88, 228812963), (311, 64744504), (622, 32372252), (1244, 16186126), (2488, 8093063), (3421, 5885864), (6842, 2942932), (13684, 1471466), (27368, 735733)]