84787432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{623437}}^1$

素因数の和:623460

約数の個数: 16

約数和(自身を含む): 168328260

約数和(自身を除く): 83540828

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 623437, 1246874, 2493748, 4987496, 10598429, 21196858, 42393716, 84787432]

約数ペア:

[(1, 84787432), (2, 42393716), (4, 21196858), (8, 10598429), (17, 4987496), (34, 2493748), (68, 1246874), (136, 623437)]