16001504

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 33430320

約数和(自身を除く): 17428816

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 401, 464, 688, 802, 928, 1247, 1376, 1604, 2494, 3208, 4988, 6416, 9976, 11629, 12832, 17243, 19952, 23258, 34486, 39904, 46516, 68972, 93032, 137944, 186064, 275888, 372128, 500047, 551776, 1000094, 2000188, 4000376, 8000752, 16001504]

約数ペア:

[(1, 16001504), (2, 8000752), (4, 4000376), (8, 2000188), (16, 1000094), (29, 551776), (32, 500047), (43, 372128), (58, 275888), (86, 186064), (116, 137944), (172, 93032), (232, 68972), (344, 46516), (401, 39904), (464, 34486), (688, 23258), (802, 19952), (928, 17243), (1247, 12832), (1376, 11629), (1604, 9976), (2494, 6416), (3208, 4988)]