23782928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1179

約数の個数: 40

約数和(自身を含む): 50127000

約数和(自身を除く): 26344072

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1049, 1417, 1744, 2098, 2834, 4196, 5668, 8392, 11336, 13637, 16784, 22672, 27274, 54548, 109096, 114341, 218192, 228682, 457364, 914728, 1486433, 1829456, 2972866, 5945732, 11891464, 23782928]

約数ペア:

[(1, 23782928), (2, 11891464), (4, 5945732), (8, 2972866), (13, 1829456), (16, 1486433), (26, 914728), (52, 457364), (104, 228682), (109, 218192), (208, 114341), (218, 109096), (436, 54548), (872, 27274), (1049, 22672), (1417, 16784), (1744, 13637), (2098, 11336), (2834, 8392), (4196, 5668)]