13451504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3365

約数の個数: 40

約数和(自身を含む): 29676672

約数和(自身を除く): 16225168

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 3323, 4048, 6646, 13292, 26584, 36553, 53168, 73106, 76429, 146212, 152858, 292424, 305716, 584848, 611432, 840719, 1222864, 1681438, 3362876, 6725752, 13451504]

約数ペア:

[(1, 13451504), (2, 6725752), (4, 3362876), (8, 1681438), (11, 1222864), (16, 840719), (22, 611432), (23, 584848), (44, 305716), (46, 292424), (88, 152858), (92, 146212), (176, 76429), (184, 73106), (253, 53168), (368, 36553), (506, 26584), (1012, 13292), (2024, 6646), (3323, 4048)]