23146136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 46935840

約数和(自身を除く): 23789704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 457, 487, 914, 974, 1828, 1948, 3656, 3896, 5941, 6331, 11882, 12662, 23764, 25324, 47528, 50648, 222559, 445118, 890236, 1780472, 2893267, 5786534, 11573068, 23146136]

約数ペア:

[(1, 23146136), (2, 11573068), (4, 5786534), (8, 2893267), (13, 1780472), (26, 890236), (52, 445118), (104, 222559), (457, 50648), (487, 47528), (914, 25324), (974, 23764), (1828, 12662), (1948, 11882), (3656, 6331), (3896, 5941)]