9913872

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2909}}^1$

素因数の和:2991

約数の個数: 40

約数和(自身を含む): 25980480

約数和(自身を除く): 16066608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 2909, 3408, 5818, 8727, 11636, 17454, 23272, 34908, 46544, 69816, 139632, 206539, 413078, 619617, 826156, 1239234, 1652312, 2478468, 3304624, 4956936, 9913872]

約数ペア:

[(1, 9913872), (2, 4956936), (3, 3304624), (4, 2478468), (6, 1652312), (8, 1239234), (12, 826156), (16, 619617), (24, 413078), (48, 206539), (71, 139632), (142, 69816), (213, 46544), (284, 34908), (426, 23272), (568, 17454), (852, 11636), (1136, 8727), (1704, 5818), (2909, 3408)]