21063446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14771}}^1$

素因数の和:14827

約数の個数: 16

約数和(自身を含む): 34034688

約数和(自身を除く): 12971242

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 14771, 29542, 339733, 457901, 679466, 915802, 10531723, 21063446]

約数ペア:

[(1, 21063446), (2, 10531723), (23, 915802), (31, 679466), (46, 457901), (62, 339733), (713, 29542), (1426, 14771)]