26738719

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8741}}^1$

素因数の和:8790

約数の個数: 16

約数和(自身を含む): 33569280

約数和(自身を除く): 6830561

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 8741, 61187, 166079, 201043, 1162553, 1407301, 3819817, 26738719]

約数ペア:

[(1, 26738719), (7, 3819817), (19, 1407301), (23, 1162553), (133, 201043), (161, 166079), (437, 61187), (3059, 8741)]