26406760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28703}}^1$

素因数の和:28737

約数の個数: 32

約数和(自身を含む): 62000640

約数和(自身を除く): 35593880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28703, 57406, 114812, 143515, 229624, 287030, 574060, 660169, 1148120, 1320338, 2640676, 3300845, 5281352, 6601690, 13203380, 26406760]

約数ペア:

[(1, 26406760), (2, 13203380), (4, 6601690), (5, 5281352), (8, 3300845), (10, 2640676), (20, 1320338), (23, 1148120), (40, 660169), (46, 574060), (92, 287030), (115, 229624), (184, 143515), (230, 114812), (460, 57406), (920, 28703)]