4987432016

素因数分解:

$2^4\times 7^1\times {\mathrm{44530643}}^1$

素因数の和:44530658

約数の個数: 20

約数和(自身を含む): 11043599712

約数和(自身を除く): 6056167696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 44530643, 89061286, 178122572, 311714501, 356245144, 623429002, 712490288, 1246858004, 2493716008, 4987432016]

約数ペア:

[(1, 4987432016), (2, 2493716008), (4, 1246858004), (7, 712490288), (8, 623429002), (14, 356245144), (16, 311714501), (28, 178122572), (56, 89061286), (112, 44530643)]