1955289284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{25253}}^1$

素因数の和:26759

約数の個数: 24

約数和(自身を含む): 3687589080

約数和(自身を除く): 1732299796

約数列:

[1, 2, 4, 13, 26, 52, 1489, 2978, 5956, 19357, 25253, 38714, 50506, 77428, 101012, 328289, 656578, 1313156, 37601717, 75203434, 150406868, 488822321, 977644642, 1955289284]

約数ペア:

[(1, 1955289284), (2, 977644642), (4, 488822321), (13, 150406868), (26, 75203434), (52, 37601717), (1489, 1313156), (2978, 656578), (5956, 328289), (19357, 101012), (25253, 77428), (38714, 50506)]