274505834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{120503}}^1$

素因数の和:120589

約数の個数: 16

約数和(自身を含む): 442490688

約数和(自身を除く): 167984854

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 120503, 241006, 2048551, 4097102, 8073701, 16147402, 137252917, 274505834]

約数ペア:

[(1, 274505834), (2, 137252917), (17, 16147402), (34, 8073701), (67, 4097102), (134, 2048551), (1139, 241006), (2278, 120503)]