12804514430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{98519}}^1$

素因数の和:98884

約数の個数: 32

約数和(自身を含む): 23684996160

約数和(自身を除く): 10880481730

約数列:

[1, 2, 5, 10, 41, 82, 205, 317, 410, 634, 1585, 3170, 12997, 25994, 64985, 98519, 129970, 197038, 492595, 985190, 4039279, 8078558, 20196395, 31230523, 40392790, 62461046, 156152615, 312305230, 1280451443, 2560902886, 6402257215, 12804514430]

約数ペア:

[(1, 12804514430), (2, 6402257215), (5, 2560902886), (10, 1280451443), (41, 312305230), (82, 156152615), (205, 62461046), (317, 40392790), (410, 31230523), (634, 20196395), (1585, 8078558), (3170, 4039279), (12997, 985190), (25994, 492595), (64985, 197038), (98519, 129970)]