9839948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3011}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 18553920

約数和(自身を除く): 8713972

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3011, 3268, 6022, 12044, 57209, 114418, 129473, 228836, 258946, 517892, 2459987, 4919974, 9839948]

約数ペア:

[(1, 9839948), (2, 4919974), (4, 2459987), (19, 517892), (38, 258946), (43, 228836), (76, 129473), (86, 114418), (172, 57209), (817, 12044), (1634, 6022), (3011, 3268)]