13998840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{116657}}^1$

素因数の和:116671

約数の個数: 32

約数和(自身を含む): 41996880

約数和(自身を除く): 27998040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 116657, 233314, 349971, 466628, 583285, 699942, 933256, 1166570, 1399884, 1749855, 2333140, 2799768, 3499710, 4666280, 6999420, 13998840]

約数ペア:

[(1, 13998840), (2, 6999420), (3, 4666280), (4, 3499710), (5, 2799768), (6, 2333140), (8, 1749855), (10, 1399884), (12, 1166570), (15, 933256), (20, 699942), (24, 583285), (30, 466628), (40, 349971), (60, 233314), (120, 116657)]