526416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1019

約数の個数: 40

約数和(自身を含む): 1485024

約数和(自身を除く): 958608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 997, 1994, 2991, 3988, 5982, 7976, 10967, 11964, 15952, 21934, 23928, 32901, 43868, 47856, 65802, 87736, 131604, 175472, 263208, 526416]

約数ペア:

[(1, 526416), (2, 263208), (3, 175472), (4, 131604), (6, 87736), (8, 65802), (11, 47856), (12, 43868), (16, 32901), (22, 23928), (24, 21934), (33, 15952), (44, 11964), (48, 10967), (66, 7976), (88, 5982), (132, 3988), (176, 2991), (264, 1994), (528, 997)]