40630646

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5507}}^1$

素因数の和:5564

約数の個数: 32

約数和(自身を含む): 76142592

約数和(自身を除く): 35511946

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 5507, 7378, 11014, 38549, 77098, 93619, 170717, 187238, 341434, 655333, 1195019, 1310666, 2390038, 2902189, 5804378, 20315323, 40630646]

約数ペア:

[(1, 40630646), (2, 20315323), (7, 5804378), (14, 2902189), (17, 2390038), (31, 1310666), (34, 1195019), (62, 655333), (119, 341434), (217, 187238), (238, 170717), (434, 93619), (527, 77098), (1054, 38549), (3689, 11014), (5507, 7378)]