18202992639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{54673}}^1\times {\mathrm{8537}}^1$

素因数の和:63226

約数の個数: 16

約数和(自身を含む): 26141170272

約数和(自身を除く): 7938177633

約数列:

[1, 3, 13, 39, 8537, 25611, 54673, 110981, 164019, 332943, 710749, 2132247, 466743401, 1400230203, 6067664213, 18202992639]

約数ペア:

[(1, 18202992639), (3, 6067664213), (13, 1400230203), (39, 466743401), (8537, 2132247), (25611, 710749), (54673, 332943), (110981, 164019)]