11027870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 22811328

約数和(自身を除く): 11783458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 613, 1226, 1285, 1799, 2570, 3065, 3598, 4291, 6130, 8582, 8995, 17990, 21455, 42910, 157541, 315082, 787705, 1102787, 1575410, 2205574, 5513935, 11027870]

約数ペア:

[(1, 11027870), (2, 5513935), (5, 2205574), (7, 1575410), (10, 1102787), (14, 787705), (35, 315082), (70, 157541), (257, 42910), (514, 21455), (613, 17990), (1226, 8995), (1285, 8582), (1799, 6130), (2570, 4291), (3065, 3598)]