28270416

素因数分解:

$2^4\times 3^1\times {\mathrm{373}}^1\times {\mathrm{1579}}^1$

素因数の和:1963

約数の個数: 40

約数和(自身を含む): 73274080

約数和(自身を除く): 45003664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 373, 746, 1119, 1492, 1579, 2238, 2984, 3158, 4476, 4737, 5968, 6316, 8952, 9474, 12632, 17904, 18948, 25264, 37896, 75792, 588967, 1177934, 1766901, 2355868, 3533802, 4711736, 7067604, 9423472, 14135208, 28270416]

約数ペア:

[(1, 28270416), (2, 14135208), (3, 9423472), (4, 7067604), (6, 4711736), (8, 3533802), (12, 2355868), (16, 1766901), (24, 1177934), (48, 588967), (373, 75792), (746, 37896), (1119, 25264), (1492, 18948), (1579, 17904), (2238, 12632), (2984, 9474), (3158, 8952), (4476, 6316), (4737, 5968)]