19768632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63361}}^1$

素因数の和:63383

約数の個数: 32

約数和(自身を含む): 53224080

約数和(自身を除く): 33455448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 63361, 126722, 190083, 253444, 380166, 506888, 760332, 823693, 1520664, 1647386, 2471079, 3294772, 4942158, 6589544, 9884316, 19768632]

約数ペア:

[(1, 19768632), (2, 9884316), (3, 6589544), (4, 4942158), (6, 3294772), (8, 2471079), (12, 1647386), (13, 1520664), (24, 823693), (26, 760332), (39, 506888), (52, 380166), (78, 253444), (104, 190083), (156, 126722), (312, 63361)]