38982244

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3371}}^1$

素因数の和:3448

約数の個数: 36

約数和(自身を含む): 80725680

約数和(自身を除く): 41743436

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 3371, 5782, 6742, 11564, 13484, 23597, 47194, 94388, 165179, 198889, 330358, 397778, 660716, 795556, 1392223, 2784446, 5568892, 9745561, 19491122, 38982244]

約数ペア:

[(1, 38982244), (2, 19491122), (4, 9745561), (7, 5568892), (14, 2784446), (28, 1392223), (49, 795556), (59, 660716), (98, 397778), (118, 330358), (196, 198889), (236, 165179), (413, 94388), (826, 47194), (1652, 23597), (2891, 13484), (3371, 11564), (5782, 6742)]