4981730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38321}}^1$

素因数の和:38341

約数の個数: 16

約数和(自身を含む): 9657144

約数和(自身を除く): 4675414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 38321, 76642, 191605, 383210, 498173, 996346, 2490865, 4981730]

約数ペア:

[(1, 4981730), (2, 2490865), (5, 996346), (10, 498173), (13, 383210), (26, 191605), (65, 76642), (130, 38321)]