9971797498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6737}}^1\times {\mathrm{56929}}^1$

素因数の和:63681

約数の個数: 16

約数和(自身を含む): 16110962280

約数和(自身を除く): 6139164782

約数列:

[1, 2, 13, 26, 6737, 13474, 56929, 87581, 113858, 175162, 740077, 1480154, 383530673, 767061346, 4985898749, 9971797498]

約数ペア:

[(1, 9971797498), (2, 4985898749), (13, 767061346), (26, 383530673), (6737, 1480154), (13474, 740077), (56929, 175162), (87581, 113858)]