18097688

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14051}}^1$

素因数の和:14087

約数の個数: 32

約数和(自身を含む): 40469760

約数和(自身を除く): 22372072

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 14051, 28102, 56204, 98357, 112408, 196714, 323173, 393428, 646346, 786856, 1292692, 2262211, 2585384, 4524422, 9048844, 18097688]

約数ペア:

[(1, 18097688), (2, 9048844), (4, 4524422), (7, 2585384), (8, 2262211), (14, 1292692), (23, 786856), (28, 646346), (46, 393428), (56, 323173), (92, 196714), (161, 112408), (184, 98357), (322, 56204), (644, 28102), (1288, 14051)]