4498678583

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30013}}^1$

素因数の和:30076

約数の個数: 32

約数和(自身を含む): 5762688000

約数和(自身を除く): 1264009417

約数列:

[1, 7, 19, 23, 49, 133, 161, 343, 437, 931, 1127, 3059, 6517, 7889, 21413, 30013, 149891, 210091, 570247, 690299, 1470637, 3991729, 4832093, 10294459, 13115681, 27942103, 33824651, 91809767, 195594721, 236772557, 642668369, 4498678583]

約数ペア:

[(1, 4498678583), (7, 642668369), (19, 236772557), (23, 195594721), (49, 91809767), (133, 33824651), (161, 27942103), (343, 13115681), (437, 10294459), (931, 4832093), (1127, 3991729), (3059, 1470637), (6517, 690299), (7889, 570247), (21413, 210091), (30013, 149891)]