9531438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 21903360

約数和(自身を除く): 12371922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 991, 1374, 1603, 1982, 2973, 3206, 4809, 5946, 6937, 9618, 13874, 20811, 41622, 226939, 453878, 680817, 1361634, 1588573, 3177146, 4765719, 9531438]

約数ペア:

[(1, 9531438), (2, 4765719), (3, 3177146), (6, 1588573), (7, 1361634), (14, 680817), (21, 453878), (42, 226939), (229, 41622), (458, 20811), (687, 13874), (991, 9618), (1374, 6937), (1603, 5946), (1982, 4809), (2973, 3206)]