20381828448

素因数分解:

$2^5\times 3^1\times {\mathrm{212310713}}^1$

素因数の和:212310726

約数の個数: 24

約数和(自身を含む): 53502299928

約数和(自身を除く): 33120471480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 212310713, 424621426, 636932139, 849242852, 1273864278, 1698485704, 2547728556, 3396971408, 5095457112, 6793942816, 10190914224, 20381828448]

約数ペア:

[(1, 20381828448), (2, 10190914224), (3, 6793942816), (4, 5095457112), (6, 3396971408), (8, 2547728556), (12, 1698485704), (16, 1273864278), (24, 849242852), (32, 636932139), (48, 424621426), (96, 212310713)]