23320336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 48996864

約数和(自身を除く): 25676528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 587, 764, 1174, 1528, 2348, 2483, 3056, 4696, 4966, 7631, 9392, 9932, 15262, 19864, 30524, 39728, 61048, 112117, 122096, 224234, 448468, 896936, 1457521, 1793872, 2915042, 5830084, 11660168, 23320336]

約数ペア:

[(1, 23320336), (2, 11660168), (4, 5830084), (8, 2915042), (13, 1793872), (16, 1457521), (26, 896936), (52, 448468), (104, 224234), (191, 122096), (208, 112117), (382, 61048), (587, 39728), (764, 30524), (1174, 19864), (1528, 15262), (2348, 9932), (2483, 9392), (3056, 7631), (4696, 4966)]