394507596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{28813}}^1$

素因数の和:28990

約数の個数: 48

約数和(自身を含む): 1058511104

約数和(自身を除く): 664003508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 28813, 57626, 86439, 115252, 172878, 201691, 345756, 403382, 605073, 806764, 1210146, 2420292, 4696519, 9393038, 14089557, 18786076, 28179114, 32875633, 56358228, 65751266, 98626899, 131502532, 197253798, 394507596]

約数ペア:

[(1, 394507596), (2, 197253798), (3, 131502532), (4, 98626899), (6, 65751266), (7, 56358228), (12, 32875633), (14, 28179114), (21, 18786076), (28, 14089557), (42, 9393038), (84, 4696519), (163, 2420292), (326, 1210146), (489, 806764), (652, 605073), (978, 403382), (1141, 345756), (1956, 201691), (2282, 172878), (3423, 115252), (4564, 86439), (6846, 57626), (13692, 28813)]