391446950398

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{11361437}}^1$

素因数の和:11361576

約数の個数: 32

約数和(自身を含む): 706772335104

約数和(自身を除く): 315325384706

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1498, 2461, 4922, 17227, 34454, 11361437, 22722874, 79530059, 159060118, 261313051, 522626102, 1215673759, 1829191357, 2431347518, 3658382714, 8509716313, 17019432626, 27960496457, 55920992914, 195723475199, 391446950398]

約数ペア:

[(1, 391446950398), (2, 195723475199), (7, 55920992914), (14, 27960496457), (23, 17019432626), (46, 8509716313), (107, 3658382714), (161, 2431347518), (214, 1829191357), (322, 1215673759), (749, 522626102), (1498, 261313051), (2461, 159060118), (4922, 79530059), (17227, 22722874), (34454, 11361437)]