19254492

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{18443}}^1$

素因数の和:18482

約数の個数: 36

約数和(自身を含む): 50352120

約数和(自身を除く): 31097628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 18443, 36886, 55329, 73772, 110658, 165987, 221316, 331974, 534847, 663948, 1069694, 1604541, 2139388, 3209082, 4813623, 6418164, 9627246, 19254492]

約数ペア:

[(1, 19254492), (2, 9627246), (3, 6418164), (4, 4813623), (6, 3209082), (9, 2139388), (12, 1604541), (18, 1069694), (29, 663948), (36, 534847), (58, 331974), (87, 221316), (116, 165987), (174, 110658), (261, 73772), (348, 55329), (522, 36886), (1044, 18443)]