23119390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17383}}^1$

素因数の和:17416

約数の個数: 32

約数和(自身を含む): 50065920

約数和(自身を除く): 26946530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 17383, 34766, 86915, 121681, 173830, 243362, 330277, 608405, 660554, 1216810, 1651385, 2311939, 3302770, 4623878, 11559695, 23119390]

約数ペア:

[(1, 23119390), (2, 11559695), (5, 4623878), (7, 3302770), (10, 2311939), (14, 1651385), (19, 1216810), (35, 660554), (38, 608405), (70, 330277), (95, 243362), (133, 173830), (190, 121681), (266, 86915), (665, 34766), (1330, 17383)]