83996140

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{6373}}^1$

素因数の和:7041

約数の個数: 24

約数和(自身を含む): 176687280

約数和(自身を除く): 92691140

約数列:

[1, 2, 4, 5, 10, 20, 659, 1318, 2636, 3295, 6373, 6590, 12746, 13180, 25492, 31865, 63730, 127460, 4199807, 8399614, 16799228, 20999035, 41998070, 83996140]

約数ペア:

[(1, 83996140), (2, 41998070), (4, 20999035), (5, 16799228), (10, 8399614), (20, 4199807), (659, 127460), (1318, 63730), (2636, 31865), (3295, 25492), (6373, 13180), (6590, 12746)]