526456892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{246931}}^1$

素因数の和:246989

約数の個数: 24

約数和(自身を含む): 1016372112

約数和(自身を除く): 489915220

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 246931, 493862, 987724, 3210103, 6420206, 10124171, 12840412, 20248342, 40496684, 131614223, 263228446, 526456892]

約数ペア:

[(1, 526456892), (2, 263228446), (4, 131614223), (13, 40496684), (26, 20248342), (41, 12840412), (52, 10124171), (82, 6420206), (164, 3210103), (533, 987724), (1066, 493862), (2132, 246931)]