17438322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 39305952

約数和(自身を除く): 21867630

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 193, 222, 386, 407, 579, 814, 1158, 1221, 1369, 2123, 2442, 2738, 4107, 4246, 6369, 7141, 8214, 12738, 14282, 15059, 21423, 30118, 42846, 45177, 78551, 90354, 157102, 235653, 264217, 471306, 528434, 792651, 1585302, 2906387, 5812774, 8719161, 17438322]

約数ペア:

[(1, 17438322), (2, 8719161), (3, 5812774), (6, 2906387), (11, 1585302), (22, 792651), (33, 528434), (37, 471306), (66, 264217), (74, 235653), (111, 157102), (193, 90354), (222, 78551), (386, 45177), (407, 42846), (579, 30118), (814, 21423), (1158, 15059), (1221, 14282), (1369, 12738), (2123, 8214), (2442, 7141), (2738, 6369), (4107, 4246)]