294965138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{859}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 488920320

約数和(自身を除く): 193955182

約数列:

[1, 2, 13, 26, 47, 94, 281, 562, 611, 859, 1222, 1718, 3653, 7306, 11167, 13207, 22334, 26414, 40373, 80746, 171691, 241379, 343382, 482758, 524849, 1049698, 3137927, 6275854, 11344813, 22689626, 147482569, 294965138]

約数ペア:

[(1, 294965138), (2, 147482569), (13, 22689626), (26, 11344813), (47, 6275854), (94, 3137927), (281, 1049698), (562, 524849), (611, 482758), (859, 343382), (1222, 241379), (1718, 171691), (3653, 80746), (7306, 40373), (11167, 26414), (13207, 22334)]