1243764074

素因数分解:

$2^1\times 7^1\times {\mathrm{5279}}^1\times {\mathrm{16829}}^1$

素因数の和:22117

約数の個数: 16

約数和(自身を含む): 2132697600

約数和(自身を除く): 888933526

約数列:

[1, 2, 7, 14, 5279, 10558, 16829, 33658, 36953, 73906, 117803, 235606, 88840291, 177680582, 621882037, 1243764074]

約数ペア:

[(1, 1243764074), (2, 621882037), (7, 177680582), (14, 88840291), (5279, 235606), (10558, 117803), (16829, 73906), (33658, 36953)]