808614924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{9949}}^1$

素因数の和:10490

約数の個数: 48

約数和(自身を含む): 2036008800

約数和(自身を除く): 1227393876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 521, 1042, 1563, 2084, 3126, 6252, 6773, 9949, 13546, 19898, 20319, 27092, 29847, 39796, 40638, 59694, 81276, 119388, 129337, 258674, 388011, 517348, 776022, 1552044, 5183429, 10366858, 15550287, 20733716, 31100574, 62201148, 67384577, 134769154, 202153731, 269538308, 404307462, 808614924]

約数ペア:

[(1, 808614924), (2, 404307462), (3, 269538308), (4, 202153731), (6, 134769154), (12, 67384577), (13, 62201148), (26, 31100574), (39, 20733716), (52, 15550287), (78, 10366858), (156, 5183429), (521, 1552044), (1042, 776022), (1563, 517348), (2084, 388011), (3126, 258674), (6252, 129337), (6773, 119388), (9949, 81276), (13546, 59694), (19898, 40638), (20319, 39796), (27092, 29847)]