1769784

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 4546320

約数和(自身を除く): 2776536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 1993, 3986, 5979, 7972, 11958, 15944, 23916, 47832, 73741, 147482, 221223, 294964, 442446, 589928, 884892, 1769784]

約数ペア:

[(1, 1769784), (2, 884892), (3, 589928), (4, 442446), (6, 294964), (8, 221223), (12, 147482), (24, 73741), (37, 47832), (74, 23916), (111, 15944), (148, 11958), (222, 7972), (296, 5979), (444, 3986), (888, 1993)]