28085838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22397}}^1$

素因数の和:22432

約数の個数: 32

約数和(自身を含む): 64506240

約数和(自身を除く): 36420402

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 22397, 44794, 67191, 134382, 246367, 425543, 492734, 739101, 851086, 1276629, 1478202, 2553258, 4680973, 9361946, 14042919, 28085838]

約数ペア:

[(1, 28085838), (2, 14042919), (3, 9361946), (6, 4680973), (11, 2553258), (19, 1478202), (22, 1276629), (33, 851086), (38, 739101), (57, 492734), (66, 425543), (114, 246367), (209, 134382), (418, 67191), (627, 44794), (1254, 22397)]