3991624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5483}}^1$

素因数の和:5509

約数の個数: 32

約数和(自身を含む): 9213120

約数和(自身を除く): 5221496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 5483, 10966, 21932, 38381, 43864, 71279, 76762, 142558, 153524, 285116, 307048, 498953, 570232, 997906, 1995812, 3991624]

約数ペア:

[(1, 3991624), (2, 1995812), (4, 997906), (7, 570232), (8, 498953), (13, 307048), (14, 285116), (26, 153524), (28, 142558), (52, 76762), (56, 71279), (91, 43864), (104, 38381), (182, 21932), (364, 10966), (728, 5483)]