8000752

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 16449840

約数和(自身を除く): 8449088

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 401, 464, 688, 802, 1247, 1604, 2494, 3208, 4988, 6416, 9976, 11629, 17243, 19952, 23258, 34486, 46516, 68972, 93032, 137944, 186064, 275888, 500047, 1000094, 2000188, 4000376, 8000752]

約数ペア:

[(1, 8000752), (2, 4000376), (4, 2000188), (8, 1000094), (16, 500047), (29, 275888), (43, 186064), (58, 137944), (86, 93032), (116, 68972), (172, 46516), (232, 34486), (344, 23258), (401, 19952), (464, 17243), (688, 11629), (802, 9976), (1247, 6416), (1604, 4988), (2494, 3208)]