254388862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{13063}}^1$

素因数の和:13192

約数の個数: 32

約数和(自身を含む): 474066432

約数和(自身を除く): 219677570

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2782, 9737, 13063, 19474, 26126, 91441, 169819, 182882, 339638, 1188733, 1397741, 2377466, 2795482, 9784187, 18170633, 19568374, 36341266, 127194431, 254388862]

約数ペア:

[(1, 254388862), (2, 127194431), (7, 36341266), (13, 19568374), (14, 18170633), (26, 9784187), (91, 2795482), (107, 2377466), (182, 1397741), (214, 1188733), (749, 339638), (1391, 182882), (1498, 169819), (2782, 91441), (9737, 26126), (13063, 19474)]