65017238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{491}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 115057152

約数和(自身を除く): 50039914

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 463, 491, 926, 982, 5093, 5401, 6019, 6383, 10186, 10802, 12038, 12766, 66209, 70213, 132418, 140426, 227333, 454666, 2500663, 2955329, 5001326, 5910658, 32508619, 65017238]

約数ペア:

[(1, 65017238), (2, 32508619), (11, 5910658), (13, 5001326), (22, 2955329), (26, 2500663), (143, 454666), (286, 227333), (463, 140426), (491, 132418), (926, 70213), (982, 66209), (5093, 12766), (5401, 12038), (6019, 10802), (6383, 10186)]