23778976

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{4397}}^1$

素因数の和:4433

約数の個数: 36

約数和(自身を含む): 50704542

約数和(自身を除く): 26925566

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 4397, 5408, 8794, 17588, 35176, 57161, 70352, 114322, 140704, 228644, 457288, 743093, 914576, 1486186, 1829152, 2972372, 5944744, 11889488, 23778976]

約数ペア:

[(1, 23778976), (2, 11889488), (4, 5944744), (8, 2972372), (13, 1829152), (16, 1486186), (26, 914576), (32, 743093), (52, 457288), (104, 228644), (169, 140704), (208, 114322), (338, 70352), (416, 57161), (676, 35176), (1352, 17588), (2704, 8794), (4397, 5408)]