19767216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{58831}}^1$

素因数の和:58849

約数の個数: 40

約数和(自身を含む): 58361344

約数和(自身を除く): 38594128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 58831, 117662, 176493, 235324, 352986, 411817, 470648, 705972, 823634, 941296, 1235451, 1411944, 1647268, 2470902, 2823888, 3294536, 4941804, 6589072, 9883608, 19767216]

約数ペア:

[(1, 19767216), (2, 9883608), (3, 6589072), (4, 4941804), (6, 3294536), (7, 2823888), (8, 2470902), (12, 1647268), (14, 1411944), (16, 1235451), (21, 941296), (24, 823634), (28, 705972), (42, 470648), (48, 411817), (56, 352986), (84, 235324), (112, 176493), (168, 117662), (336, 58831)]