16007832

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{997}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 43592640

約数和(自身を除く): 27584808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 997, 1338, 1784, 1994, 2007, 2676, 2991, 3988, 4014, 5352, 5982, 7976, 8028, 8973, 11964, 16056, 17946, 23928, 35892, 71784, 222331, 444662, 666993, 889324, 1333986, 1778648, 2000979, 2667972, 4001958, 5335944, 8003916, 16007832]

約数ペア:

[(1, 16007832), (2, 8003916), (3, 5335944), (4, 4001958), (6, 2667972), (8, 2000979), (9, 1778648), (12, 1333986), (18, 889324), (24, 666993), (36, 444662), (72, 222331), (223, 71784), (446, 35892), (669, 23928), (892, 17946), (997, 16056), (1338, 11964), (1784, 8973), (1994, 8028), (2007, 7976), (2676, 5982), (2991, 5352), (3988, 4014)]