326953046

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{2213}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 573231168

約数和(自身を除く): 246278122

約数列:

[1, 2, 7, 14, 61, 122, 173, 346, 427, 854, 1211, 2213, 2422, 4426, 10553, 15491, 21106, 30982, 73871, 134993, 147742, 269986, 382849, 765698, 944951, 1889902, 2679943, 5359886, 23353789, 46707578, 163476523, 326953046]

約数ペア:

[(1, 326953046), (2, 163476523), (7, 46707578), (14, 23353789), (61, 5359886), (122, 2679943), (173, 1889902), (346, 944951), (427, 765698), (854, 382849), (1211, 269986), (2213, 147742), (2422, 134993), (4426, 73871), (10553, 30982), (15491, 21106)]