16806374

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2664

約数の個数: 24

約数和(自身を含む): 28745640

約数和(自身を除く): 11939266

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 2617, 3211, 5234, 6422, 34021, 49723, 68042, 99446, 442273, 646399, 884546, 1292798, 8403187, 16806374]

約数ペア:

[(1, 16806374), (2, 8403187), (13, 1292798), (19, 884546), (26, 646399), (38, 442273), (169, 99446), (247, 68042), (338, 49723), (494, 34021), (2617, 6422), (3211, 5234)]