108902768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{523571}}^1$

素因数の和:523592

約数の個数: 20

約数和(自身を含む): 227230248

約数和(自身を除く): 118327480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 523571, 1047142, 2094284, 4188568, 6806423, 8377136, 13612846, 27225692, 54451384, 108902768]

約数ペア:

[(1, 108902768), (2, 54451384), (4, 27225692), (8, 13612846), (13, 8377136), (16, 6806423), (26, 4188568), (52, 2094284), (104, 1047142), (208, 523571)]