286074

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:722

約数の個数: 24

約数和(自身を含む): 647712

約数和(自身を除く): 361638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 691, 1382, 2073, 4146, 6219, 12438, 15893, 31786, 47679, 95358, 143037, 286074]

約数ペア:

[(1, 286074), (2, 143037), (3, 95358), (6, 47679), (9, 31786), (18, 15893), (23, 12438), (46, 6219), (69, 4146), (138, 2073), (207, 1382), (414, 691)]