38418878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 64639296

約数和(自身を除く): 26220418

約数列:

[1, 2, 17, 23, 34, 46, 73, 146, 391, 673, 782, 1241, 1346, 1679, 2482, 3358, 11441, 15479, 22882, 28543, 30958, 49129, 57086, 98258, 263143, 526286, 835193, 1129967, 1670386, 2259934, 19209439, 38418878]

約数ペア:

[(1, 38418878), (2, 19209439), (17, 2259934), (23, 1670386), (34, 1129967), (46, 835193), (73, 526286), (146, 263143), (391, 98258), (673, 57086), (782, 49129), (1241, 30958), (1346, 28543), (1679, 22882), (2482, 15479), (3358, 11441)]