459221048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401417}}^1$

素因数の和:401447

約数の個数: 32

約数和(自身を含む): 1011573360

約数和(自身を除く): 552352312

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 401417, 802834, 1605668, 3211336, 4415587, 5218421, 8831174, 10436842, 17662348, 20873684, 35324696, 41747368, 57402631, 114805262, 229610524, 459221048]

約数ペア:

[(1, 459221048), (2, 229610524), (4, 114805262), (8, 57402631), (11, 41747368), (13, 35324696), (22, 20873684), (26, 17662348), (44, 10436842), (52, 8831174), (88, 5218421), (104, 4415587), (143, 3211336), (286, 1605668), (572, 802834), (1144, 401417)]