19363018105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2883547}}^1$

素因数の和:2883648

約数の個数: 16

約数和(自身を含む): 24913854720

約数和(自身を除く): 5550836615

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 2883547, 14417735, 49020299, 227800213, 245101495, 1139001065, 3872603621, 19363018105]

約数ペア:

[(1, 19363018105), (5, 3872603621), (17, 1139001065), (79, 245101495), (85, 227800213), (395, 49020299), (1343, 14417735), (6715, 2883547)]