520060892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{243931}}^1$

素因数の和:243989

約数の個数: 24

約数和(自身を含む): 1004024112

約数和(自身を除く): 483963220

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 243931, 487862, 975724, 3171103, 6342206, 10001171, 12684412, 20002342, 40004684, 130015223, 260030446, 520060892]

約数ペア:

[(1, 520060892), (2, 260030446), (4, 130015223), (13, 40004684), (26, 20002342), (41, 12684412), (52, 10001171), (82, 6342206), (164, 3171103), (533, 975724), (1066, 487862), (2132, 243931)]