1938852474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{64901}}^1$

素因数の和:65302

約数の個数: 32

約数和(自身を含む): 4186957824

約数和(自身を除く): 2248105350

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 766, 1149, 2298, 4979, 9958, 14937, 29874, 64901, 129802, 194703, 389406, 843713, 1687426, 2531139, 5062278, 24857083, 49714166, 74571249, 149142498, 323142079, 646284158, 969426237, 1938852474]

約数ペア:

[(1, 1938852474), (2, 969426237), (3, 646284158), (6, 323142079), (13, 149142498), (26, 74571249), (39, 49714166), (78, 24857083), (383, 5062278), (766, 2531139), (1149, 1687426), (2298, 843713), (4979, 389406), (9958, 194703), (14937, 129802), (29874, 64901)]