10411880

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1987}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 23617440

約数和(自身を除く): 13205560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 1987, 2620, 3974, 5240, 7948, 9935, 15896, 19870, 39740, 79480, 260297, 520594, 1041188, 1301485, 2082376, 2602970, 5205940, 10411880]

約数ペア:

[(1, 10411880), (2, 5205940), (4, 2602970), (5, 2082376), (8, 1301485), (10, 1041188), (20, 520594), (40, 260297), (131, 79480), (262, 39740), (524, 19870), (655, 15896), (1048, 9935), (1310, 7948), (1987, 5240), (2620, 3974)]