23791330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 45586800

約数和(自身を除く): 21795470

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 349, 401, 698, 802, 1745, 2005, 3490, 4010, 5933, 6817, 11866, 13634, 29665, 34085, 59330, 68170, 139949, 279898, 699745, 1399490, 2379133, 4758266, 11895665, 23791330]

約数ペア:

[(1, 23791330), (2, 11895665), (5, 4758266), (10, 2379133), (17, 1399490), (34, 699745), (85, 279898), (170, 139949), (349, 68170), (401, 59330), (698, 34085), (802, 29665), (1745, 13634), (2005, 11866), (3490, 6817), (4010, 5933)]