27726452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8741}}^1$

素因数の和:8819

約数の個数: 24

約数和(自身を含む): 53116392

約数和(自身を除く): 25389940

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 8741, 17482, 34964, 113633, 227266, 454532, 533201, 1066402, 2132804, 6931613, 13863226, 27726452]

約数ペア:

[(1, 27726452), (2, 13863226), (4, 6931613), (13, 2132804), (26, 1066402), (52, 533201), (61, 454532), (122, 227266), (244, 113633), (793, 34964), (1586, 17482), (3172, 8741)]