24289138

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 37608480

約数和(自身を除く): 13319342

約数列:

[1, 2, 41, 82, 139, 278, 2131, 4262, 5699, 11398, 87371, 174742, 296209, 592418, 12144569, 24289138]

約数ペア:

[(1, 24289138), (2, 12144569), (41, 592418), (82, 296209), (139, 174742), (278, 87371), (2131, 11398), (4262, 5699)]