26981762

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 41562720

約数和(自身を除く): 14580958

約数列:

[1, 2, 59, 107, 118, 214, 2137, 4274, 6313, 12626, 126083, 228659, 252166, 457318, 13490881, 26981762]

約数ペア:

[(1, 26981762), (2, 13490881), (59, 457318), (107, 252166), (118, 228659), (214, 126083), (2137, 12626), (4274, 6313)]