10956578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 18247680

約数和(自身を除く): 7291102

約数列:

[1, 2, 19, 31, 38, 62, 71, 131, 142, 262, 589, 1178, 1349, 2201, 2489, 2698, 4061, 4402, 4978, 8122, 9301, 18602, 41819, 77159, 83638, 154318, 176719, 288331, 353438, 576662, 5478289, 10956578]

約数ペア:

[(1, 10956578), (2, 5478289), (19, 576662), (31, 353438), (38, 288331), (62, 176719), (71, 154318), (131, 83638), (142, 77159), (262, 41819), (589, 18602), (1178, 9301), (1349, 8122), (2201, 4978), (2489, 4402), (2698, 4061)]