6488372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 12458880

約数和(自身を除く): 5970508

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 617, 956, 1234, 2468, 2629, 5258, 6787, 10516, 13574, 27148, 147463, 294926, 589852, 1622093, 3244186, 6488372]

約数ペア:

[(1, 6488372), (2, 3244186), (4, 1622093), (11, 589852), (22, 294926), (44, 147463), (239, 27148), (478, 13574), (617, 10516), (956, 6787), (1234, 5258), (2468, 2629)]