98876798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{6689}}^1$

素因数の和:7099

約数の個数: 16

約数和(自身を含む): 156546000

約数和(自身を除く): 57669202

約数列:

[1, 2, 19, 38, 389, 778, 6689, 7391, 13378, 14782, 127091, 254182, 2602021, 5204042, 49438399, 98876798]

約数ペア:

[(1, 98876798), (2, 49438399), (19, 5204042), (38, 2602021), (389, 254182), (778, 127091), (6689, 14782), (7391, 13378)]