872707816

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{6229}}^1$

素因数の和:6529

約数の個数: 32

約数和(自身を含む): 1664157600

約数和(自身を除く): 791449784

約数列:

[1, 2, 4, 8, 83, 166, 211, 332, 422, 664, 844, 1688, 6229, 12458, 17513, 24916, 35026, 49832, 70052, 140104, 517007, 1034014, 1314319, 2068028, 2628638, 4136056, 5257276, 10514552, 109088477, 218176954, 436353908, 872707816]

約数ペア:

[(1, 872707816), (2, 436353908), (4, 218176954), (8, 109088477), (83, 10514552), (166, 5257276), (211, 4136056), (332, 2628638), (422, 2068028), (664, 1314319), (844, 1034014), (1688, 517007), (6229, 140104), (12458, 70052), (17513, 49832), (24916, 35026)]