1330932824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{673549}}^1$

素因数の和:673587

約数の個数: 32

約数和(自身を含む): 2828910000

約数和(自身を除く): 1497977176

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 673549, 1347098, 2694196, 5388392, 8756137, 12797431, 17512274, 25594862, 35024548, 51189724, 70049096, 102379448, 166366603, 332733206, 665466412, 1330932824]

約数ペア:

[(1, 1330932824), (2, 665466412), (4, 332733206), (8, 166366603), (13, 102379448), (19, 70049096), (26, 51189724), (38, 35024548), (52, 25594862), (76, 17512274), (104, 12797431), (152, 8756137), (247, 5388392), (494, 2694196), (988, 1347098), (1976, 673549)]