489016792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191621}}^1$

素因数の和:191667

約数の個数: 32

約数和(自身を含む): 1034758800

約数和(自身を除く): 545742008

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 191621, 383242, 766484, 1532968, 2107831, 4215662, 5557009, 8431324, 11114018, 16862648, 22228036, 44456072, 61127099, 122254198, 244508396, 489016792]

約数ペア:

[(1, 489016792), (2, 244508396), (4, 122254198), (8, 61127099), (11, 44456072), (22, 22228036), (29, 16862648), (44, 11114018), (58, 8431324), (88, 5557009), (116, 4215662), (232, 2107831), (319, 1532968), (638, 766484), (1276, 383242), (2552, 191621)]