7123704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{42403}}^1$

素因数の和:42419

約数の個数: 32

約数和(自身を含む): 20353920

約数和(自身を除く): 13230216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 42403, 84806, 127209, 169612, 254418, 296821, 339224, 508836, 593642, 890463, 1017672, 1187284, 1780926, 2374568, 3561852, 7123704]

約数ペア:

[(1, 7123704), (2, 3561852), (3, 2374568), (4, 1780926), (6, 1187284), (7, 1017672), (8, 890463), (12, 593642), (14, 508836), (21, 339224), (24, 296821), (28, 254418), (42, 169612), (56, 127209), (84, 84806), (168, 42403)]