17382760

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5953}}^1$

素因数の和:6037

約数の個数: 32

約数和(自身を含む): 39653640

約数和(自身を除く): 22270880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 5953, 11906, 23812, 29765, 47624, 59530, 119060, 238120, 434569, 869138, 1738276, 2172845, 3476552, 4345690, 8691380, 17382760]

約数ペア:

[(1, 17382760), (2, 8691380), (4, 4345690), (5, 3476552), (8, 2172845), (10, 1738276), (20, 869138), (40, 434569), (73, 238120), (146, 119060), (292, 59530), (365, 47624), (584, 29765), (730, 23812), (1460, 11906), (2920, 5953)]