22471640390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5717}}^1\times {\mathrm{9587}}^1$

素因数の和:15352

約数の個数: 32

約数和(自身を含む): 41447083104

約数和(自身を除く): 18975442714

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5717, 9587, 11434, 19174, 28585, 47935, 57170, 95870, 234397, 393067, 468794, 786134, 1171985, 1965335, 2343970, 3930670, 54808879, 109617758, 274044395, 548088790, 2247164039, 4494328078, 11235820195, 22471640390]

約数ペア:

[(1, 22471640390), (2, 11235820195), (5, 4494328078), (10, 2247164039), (41, 548088790), (82, 274044395), (205, 109617758), (410, 54808879), (5717, 3930670), (9587, 2343970), (11434, 1965335), (19174, 1171985), (28585, 786134), (47935, 468794), (57170, 393067), (95870, 234397)]