22872474

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 52509600

約数和(自身を除く): 29637126

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1019, 1247, 2038, 2494, 3057, 3741, 6114, 7482, 9171, 11223, 18342, 22446, 29551, 43817, 59102, 87634, 88653, 131451, 177306, 262902, 265959, 394353, 531918, 788706, 1270693, 2541386, 3812079, 7624158, 11436237, 22872474]

約数ペア:

[(1, 22872474), (2, 11436237), (3, 7624158), (6, 3812079), (9, 2541386), (18, 1270693), (29, 788706), (43, 531918), (58, 394353), (86, 265959), (87, 262902), (129, 177306), (174, 131451), (258, 88653), (261, 87634), (387, 59102), (522, 43817), (774, 29551), (1019, 22446), (1247, 18342), (2038, 11223), (2494, 9171), (3057, 7482), (3741, 6114)]