10872774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 26030160

約数和(自身を除く): 15157386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 617, 801, 979, 1234, 1602, 1851, 1958, 2937, 3702, 5553, 5874, 6787, 8811, 11106, 13574, 17622, 20361, 40722, 54913, 61083, 109826, 122166, 164739, 329478, 494217, 604043, 988434, 1208086, 1812129, 3624258, 5436387, 10872774]

約数ペア:

[(1, 10872774), (2, 5436387), (3, 3624258), (6, 1812129), (9, 1208086), (11, 988434), (18, 604043), (22, 494217), (33, 329478), (66, 164739), (89, 122166), (99, 109826), (178, 61083), (198, 54913), (267, 40722), (534, 20361), (617, 17622), (801, 13574), (979, 11106), (1234, 8811), (1602, 6787), (1851, 5874), (1958, 5553), (2937, 3702)]