17222274

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7417}}^1$

素因数の和:7471

約数の個数: 32

約数和(自身を含む): 39167040

約数和(自身を除く): 21944766

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 7417, 14834, 22251, 44502, 66753, 133506, 200259, 318931, 400518, 637862, 956793, 1913586, 2870379, 5740758, 8611137, 17222274]

約数ペア:

[(1, 17222274), (2, 8611137), (3, 5740758), (6, 2870379), (9, 1913586), (18, 956793), (27, 637862), (43, 400518), (54, 318931), (86, 200259), (129, 133506), (258, 66753), (387, 44502), (774, 22251), (1161, 14834), (2322, 7417)]