1995812

素因数分解:

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

素因数の和:5507

約数の個数: 24

約数和(自身を含む): 4299456

約数和(自身を除く): 2303644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5483, 10966, 21932, 38381, 71279, 76762, 142558, 153524, 285116, 498953, 997906, 1995812]

約数ペア:

[(1, 1995812), (2, 997906), (4, 498953), (7, 285116), (13, 153524), (14, 142558), (26, 76762), (28, 71279), (52, 38381), (91, 21932), (182, 10966), (364, 5483)]