885470974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1\times {\mathrm{11617}}^1$

素因数の和:13299

約数の個数: 16

約数和(自身を含む): 1386910368

約数和(自身を除く): 501439394

約数列:

[1, 2, 23, 46, 1657, 3314, 11617, 23234, 38111, 76222, 267191, 534382, 19249369, 38498738, 442735487, 885470974]

約数ペア:

[(1, 885470974), (2, 442735487), (23, 38498738), (46, 19249369), (1657, 534382), (3314, 267191), (11617, 76222), (23234, 38111)]