18088096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43481}}^1$

素因数の和:43504

約数の個数: 24

約数和(自身を含む): 38351124

約数和(自身を除く): 20263028

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 43481, 86962, 173924, 347848, 565253, 695696, 1130506, 1391392, 2261012, 4522024, 9044048, 18088096]

約数ペア:

[(1, 18088096), (2, 9044048), (4, 4522024), (8, 2261012), (13, 1391392), (16, 1130506), (26, 695696), (32, 565253), (52, 347848), (104, 173924), (208, 86962), (416, 43481)]