7737370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 14806080

約数和(自身を除く): 7068710

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 211, 386, 422, 965, 1055, 1930, 2110, 3667, 4009, 7334, 8018, 18335, 20045, 36670, 40090, 40723, 81446, 203615, 407230, 773737, 1547474, 3868685, 7737370]

約数ペア:

[(1, 7737370), (2, 3868685), (5, 1547474), (10, 773737), (19, 407230), (38, 203615), (95, 81446), (190, 40723), (193, 40090), (211, 36670), (386, 20045), (422, 18335), (965, 8018), (1055, 7334), (1930, 4009), (2110, 3667)]