13290752

素因数分解:

$2^8\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 26766180

約数和(自身を除く): 13475428

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 269, 386, 538, 772, 1076, 1544, 2152, 3088, 4304, 6176, 8608, 12352, 17216, 24704, 34432, 49408, 51917, 68864, 103834, 207668, 415336, 830672, 1661344, 3322688, 6645376, 13290752]

約数ペア:

[(1, 13290752), (2, 6645376), (4, 3322688), (8, 1661344), (16, 830672), (32, 415336), (64, 207668), (128, 103834), (193, 68864), (256, 51917), (269, 49408), (386, 34432), (538, 24704), (772, 17216), (1076, 12352), (1544, 8608), (2152, 6176), (3088, 4304)]