308492077838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2393}}^1\times {\mathrm{541657}}^1$

素因数の和:544076

約数の個数: 32

約数和(自身を含む): 560187036864

約数和(自身を除く): 251694959026

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2393, 4786, 16751, 33502, 40681, 81362, 284767, 541657, 569534, 1083314, 3791599, 7583198, 9208169, 18416338, 64457183, 128914366, 1296185201, 2592370402, 9073296407, 18146592814, 22035148417, 44070296834, 154246038919, 308492077838]

約数ペア:

[(1, 308492077838), (2, 154246038919), (7, 44070296834), (14, 22035148417), (17, 18146592814), (34, 9073296407), (119, 2592370402), (238, 1296185201), (2393, 128914366), (4786, 64457183), (16751, 18416338), (33502, 9208169), (40681, 7583198), (81362, 3791599), (284767, 1083314), (541657, 569534)]