539072248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{471217}}^1$

素因数の和:471247

約数の個数: 32

約数和(自身を含む): 1187469360

約数和(自身を除く): 648397112

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 471217, 942434, 1884868, 3769736, 5183387, 6125821, 10366774, 12251642, 20733548, 24503284, 41467096, 49006568, 67384031, 134768062, 269536124, 539072248]

約数ペア:

[(1, 539072248), (2, 269536124), (4, 134768062), (8, 67384031), (11, 49006568), (13, 41467096), (22, 24503284), (26, 20733548), (44, 12251642), (52, 10366774), (88, 6125821), (104, 5183387), (143, 3769736), (286, 1884868), (572, 942434), (1144, 471217)]