73784074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{405407}}^1$

素因数の和:405429

約数の個数: 16

約数和(自身を含む): 136217088

約数和(自身を除く): 62433014

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 405407, 810814, 2837849, 5270291, 5675698, 10540582, 36892037, 73784074]

約数ペア:

[(1, 73784074), (2, 36892037), (7, 10540582), (13, 5675698), (14, 5270291), (26, 2837849), (91, 810814), (182, 405407)]