38756874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3793}}^1$

素因数の和:3942

約数の個数: 32

約数和(自身を含む): 84135744

約数和(自身を除く): 45378870

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 3793, 5109, 7586, 10218, 11379, 22758, 49309, 98618, 147927, 295854, 496883, 993766, 1490649, 2981298, 6459479, 12918958, 19378437, 38756874]

約数ペア:

[(1, 38756874), (2, 19378437), (3, 12918958), (6, 6459479), (13, 2981298), (26, 1490649), (39, 993766), (78, 496883), (131, 295854), (262, 147927), (393, 98618), (786, 49309), (1703, 22758), (3406, 11379), (3793, 10218), (5109, 7586)]