180822512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{869339}}^1$

素因数の和:869360

約数の個数: 20

約数和(自身を含む): 377293560

約数和(自身を除く): 196471048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 869339, 1738678, 3477356, 6954712, 11301407, 13909424, 22602814, 45205628, 90411256, 180822512]

約数ペア:

[(1, 180822512), (2, 90411256), (4, 45205628), (8, 22602814), (13, 13909424), (16, 11301407), (26, 6954712), (52, 3477356), (104, 1738678), (208, 869339)]