26766704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{98407}}^1$

素因数の和:98432

約数の個数: 20

約数和(自身を含む): 54911664

約数和(自身を除く): 28144960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 98407, 196814, 393628, 787256, 1574512, 1672919, 3345838, 6691676, 13383352, 26766704]

約数ペア:

[(1, 26766704), (2, 13383352), (4, 6691676), (8, 3345838), (16, 1672919), (17, 1574512), (34, 787256), (68, 393628), (136, 196814), (272, 98407)]