5147404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 9601200

約数和(自身を除く): 4453796

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 761, 1522, 1691, 3044, 3382, 6764, 14459, 28918, 57836, 67729, 135458, 270916, 1286851, 2573702, 5147404]

約数ペア:

[(1, 5147404), (2, 2573702), (4, 1286851), (19, 270916), (38, 135458), (76, 67729), (89, 57836), (178, 28918), (356, 14459), (761, 6764), (1522, 3382), (1691, 3044)]