4352360272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{264871}}^1$

素因数の和:264971

約数の個数: 40

約数和(自身を含む): 9196355840

約数和(自身を除く): 4843995568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 16432, 264871, 529742, 1059484, 2118968, 3443323, 4237936, 6886646, 13773292, 20924809, 27546584, 41849618, 55093168, 83699236, 167398472, 272022517, 334796944, 544045034, 1088090068, 2176180136, 4352360272]

約数ペア:

[(1, 4352360272), (2, 2176180136), (4, 1088090068), (8, 544045034), (13, 334796944), (16, 272022517), (26, 167398472), (52, 83699236), (79, 55093168), (104, 41849618), (158, 27546584), (208, 20924809), (316, 13773292), (632, 6886646), (1027, 4237936), (1264, 3443323), (2054, 2118968), (4108, 1059484), (8216, 529742), (16432, 264871)]