19653672

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{15451}}^1$

素因数の和:15513

約数の個数: 32

約数和(自身を含む): 50064480

約数和(自身を除く): 30410808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 15451, 30902, 46353, 61804, 92706, 123608, 185412, 370824, 818903, 1637806, 2456709, 3275612, 4913418, 6551224, 9826836, 19653672]

約数ペア:

[(1, 19653672), (2, 9826836), (3, 6551224), (4, 4913418), (6, 3275612), (8, 2456709), (12, 1637806), (24, 818903), (53, 370824), (106, 185412), (159, 123608), (212, 92706), (318, 61804), (424, 46353), (636, 30902), (1272, 15451)]