1716444

素因数分解:

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

素因数の和:727

約数の個数: 48

約数和(自身を含む): 4650240

約数和(自身を除く): 2933796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 691, 828, 1242, 1382, 2073, 2484, 2764, 4146, 6219, 8292, 12438, 15893, 18657, 24876, 31786, 37314, 47679, 63572, 74628, 95358, 143037, 190716, 286074, 429111, 572148, 858222, 1716444]

約数ペア:

[(1, 1716444), (2, 858222), (3, 572148), (4, 429111), (6, 286074), (9, 190716), (12, 143037), (18, 95358), (23, 74628), (27, 63572), (36, 47679), (46, 37314), (54, 31786), (69, 24876), (92, 18657), (108, 15893), (138, 12438), (207, 8292), (276, 6219), (414, 4146), (621, 2764), (691, 2484), (828, 2073), (1242, 1382)]