83943730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{853}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 163127664

約数和(自身を除く): 79183934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 757, 853, 1514, 1706, 3785, 4265, 7570, 8530, 9841, 11089, 19682, 22178, 49205, 55445, 98410, 110890, 645721, 1291442, 3228605, 6457210, 8394373, 16788746, 41971865, 83943730]

約数ペア:

[(1, 83943730), (2, 41971865), (5, 16788746), (10, 8394373), (13, 6457210), (26, 3228605), (65, 1291442), (130, 645721), (757, 110890), (853, 98410), (1514, 55445), (1706, 49205), (3785, 22178), (4265, 19682), (7570, 11089), (8530, 9841)]