18848138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6679}}^1$

素因数の和:6781

約数の個数: 16

約数和(自身を含む): 30300480

約数和(自身を除く): 11452342

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 6679, 13358, 113543, 227086, 554357, 1108714, 9424069, 18848138]

約数ペア:

[(1, 18848138), (2, 9424069), (17, 1108714), (34, 554357), (83, 227086), (166, 113543), (1411, 13358), (2822, 6679)]