1123641104

素因数分解:

$2^4\times {\mathrm{8669}}^1\times {\mathrm{8101}}^1$

素因数の和:16778

約数の個数: 20

約数和(自身を含む): 2177574540

約数和(自身を除く): 1053933436

約数列:

[1, 2, 4, 8, 16, 8101, 8669, 16202, 17338, 32404, 34676, 64808, 69352, 129616, 138704, 70227569, 140455138, 280910276, 561820552, 1123641104]

約数ペア:

[(1, 1123641104), (2, 561820552), (4, 280910276), (8, 140455138), (16, 70227569), (8101, 138704), (8669, 129616), (16202, 69352), (17338, 64808), (32404, 34676)]