15338832

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1433}}^1$

素因数の和:1667

約数の個数: 40

約数和(自身を含む): 39830784

約数和(自身を除く): 24491952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1433, 1784, 2676, 2866, 3568, 4299, 5352, 5732, 8598, 10704, 11464, 17196, 22928, 34392, 68784, 319559, 639118, 958677, 1278236, 1917354, 2556472, 3834708, 5112944, 7669416, 15338832]

約数ペア:

[(1, 15338832), (2, 7669416), (3, 5112944), (4, 3834708), (6, 2556472), (8, 1917354), (12, 1278236), (16, 958677), (24, 639118), (48, 319559), (223, 68784), (446, 34392), (669, 22928), (892, 17196), (1338, 11464), (1433, 10704), (1784, 8598), (2676, 5732), (2866, 5352), (3568, 4299)]