30917936

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6733}}^1$

素因数の和:6789

約数の個数: 40

約数和(自身を含む): 70141344

約数和(自身を除く): 39223408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 6733, 13466, 26932, 47131, 53864, 94262, 107728, 188524, 276053, 377048, 552106, 754096, 1104212, 1932371, 2208424, 3864742, 4416848, 7729484, 15458968, 30917936]

約数ペア:

[(1, 30917936), (2, 15458968), (4, 7729484), (7, 4416848), (8, 3864742), (14, 2208424), (16, 1932371), (28, 1104212), (41, 754096), (56, 552106), (82, 377048), (112, 276053), (164, 188524), (287, 107728), (328, 94262), (574, 53864), (656, 47131), (1148, 26932), (2296, 13466), (4592, 6733)]